System Errors - Alphabetical Order (Windows CE 5.0)
The following table shows possible system error values.
| Name | Description | Code |
|---|---|---|
| EPT_S_CANT_CREATE | The endpoint mapper database could not be created. | 1899 |
| EPT_S_CANT_PERFORM_OP | The server endpoint cannot perform the operation. | 1752 |
| EPT_S_INVALID_ENTRY | The entry is invalid. | 1751 |
| EPT_S_NOT_REGISTERED | There are no more endpoints available from the endpoint mapper. | 1753 |
| ERROR_ACCESS_DENIED | Access is denied. | 5 |
| ERROR_ACCOUNT_DISABLED | Logon failure — account currently disabled. | 1331 |
| ERROR_ACCOUNT_EXPIRED | The user's account has expired. | 1793 |
| ERROR_ACCOUNT_LOCKED_OUT | The referenced account is currently locked out and may not be logged on to. | 1909 |
| ERROR_ACCOUNT_RESTRICTION | Logon failure — user account restriction. | 1327 |
| ERROR_ACTIVE_CONNECTIONS | Active connections still exist. | 2402 |
| ERROR_ADAP_HDW_ERR | A network adapter hardware error occurred. | 57 |
| ERROR_ADDRESS_ALREADY_ASSOCIATED | The network transport endpoint already has an address associated with it. | 1227 |
| ERROR_ADDRESS_NOT_ASSOCIATED | An address has not yet been associated with the network endpoint. | 1228 |
| ERROR_ALIAS_EXISTS | The specified local group already exists. | 1379 |
| ERROR_ALLOTTED_SPACE_EXCEEDED | No more memory is available for security information updates. | 1344 |
| ERROR_ALREADY_ASSIGNED | The local device name is already in use. | 85 |
| ERROR_ALREADY_EXISTS | Cannot create a file when that file already exists. | 183 |
| ERROR_ALREADY_INITIALIZED | An attempt was made to perform an initialization operation when initialization has already been completed. | 1247 |
| ERROR_ALREADY_REGISTERED | The service is already registered. | 1242 |
| ERROR_ALREADY_RUNNING_LKG | The system is currently running with the last-known-good configuration. | 1074 |
| ERROR_ALREADY_WAITING | The specified printer handle is already being waited on | 1904 |
| ERROR_APP_WRONG_OS | The specified program is not a Windows or MS-DOS program. | 1151 |
| ERROR_ARENA_TRASHED | The storage control blocks were destroyed. | 7 |
| ERROR_ARITHMETIC_OVERFLOW | Arithmetic result exceeded 32 bits. | 534 |
| ERROR_ATOMIC_LOCKS_NOT_SUPPORTED | The file system does not support atomic changes to the lock type. | 174 |
| ERROR_AUTODATASEG_EXCEEDS_64k | The operating system cannot run this application program. | 199 |
| ERROR_BAD_ARGUMENTS | The argument string passed to DosExecPgm is not correct. | 160 |
| ERROR_BAD_COMMAND | The device does not recognize the command. | 22 |
| ERROR_BAD_DESCRIPTOR_FORMAT | A security descriptor is not in the right format (absolute or self-relative). | 1361 |
| ERROR_BAD_DEV_TYPE | The network resource type is not correct. | 66 |
| ERROR_BAD_DEVICE | The specified device name is invalid. | 1200 |
| ERROR_BAD_DRIVER | The specified driver is invalid. | 2001 |
| ERROR_BAD_DRIVER_LEVEL | The system does not support the command requested. | 119 |
| ERROR_BAD_ENVIRONMENT | The environment is incorrect. | 10 |
| ERROR_BAD_EXE_FORMAT | Is not a valid application. | 193 |
| ERROR_BAD_FORMAT | An attempt was made to load a program with an incorrect format. | 11 |
| ERROR_BAD_IMPERSONATION_LEVEL | Either a required impersonation level was not provided, or the provided impersonation level is invalid. | 1346 |
| ERROR_BAD_INHERITANCE_ACL | The inherited access control list (ACL) or access control entry (ACE) could not be built. | 1340 |
| ERROR_BAD_LENGTH | The program issued a command but the command length is incorrect. | 24 |
| ERROR_BAD_LOGON_SESSION_STATE | The logon session is not in a state that is consistent with the requested operation. | 1365 |
| ERROR_BAD_NET_NAME | The network name cannot be found. | 67 |
| ERROR_BAD_NET_RESP | The specified server cannot perform the requested operation. | 58 |
| ERROR_BAD_NETPATH | The network path was not found. | 53 |
| ERROR_BAD_PATHNAME | The specified path is invalid. | 161 |
| ERROR_BAD_PIPE | The pipe state is invalid. | 230 |
| ERROR_BAD_PROFILE | The network connection profile is corrupted. | 1206 |
| ERROR_BAD_PROVIDER | The specified network provider name is invalid. | 1204 |
| ERROR_BAD_REM_ADAP | The remote adapter is not compatible. | 60 |
| ERROR_BAD_THREADID_ADDR | The address for the thread identifier is not correct. | 159 |
| ERROR_BAD_TOKEN_TYPE | The type of the token is inappropriate for its attempted use. | 1349 |
| ERROR_BAD_UNIT | The system cannot find the specified device . | 20 |
| ERROR_BAD_USERNAME | The specified user name is invalid. | 2202 |
| ERROR_BAD_VALIDATION_CLASS | The validation information class requested was invalid. | 1348 |
| ERROR_BADDB | The configuration registry database is corrupt. | 1009 |
| ERROR_BADKEY | The configuration registry key is invalid. | 1010 |
| ERROR_BEGINNING_OF_MEDIA | The beginning of the tape or partition was encountered. | 1102 |
| ERROR_BOOT_ALREADY_ACCEPTED | The current boot has already been accepted for use as the last-known-good control set. | 1076 |
| ERROR_BROKEN_PIPE | The pipe has been ended. | 109 |
| ERROR_BUFFER_OVERFLOW | The file name is too long. | 111 |
| ERROR_BUS_RESET | The I/O bus was reset. | 1111 |
| ERROR_BUSY | The requested resource is in use. | 170 |
| ERROR_BUSY_DRIVE | The system cannot perform a JOIN or SUBST at this time. | 142 |
| ERROR_CALL_NOT_IMPLEMENTED | This function is not valid on this platform. | 120 |
| ERROR_CAN_NOT_COMPLETE | Cannot complete this function. | 1003 |
| ERROR_CAN_NOT_DEL_LOCAL_WINS | The local Windows Internet Naming Service (WINS) cannot be deleted. | 4001 |
| ERROR_CANCEL_VIOLATION | A lock request was not outstanding for the supplied cancel region. | 173 |
| ERROR_CANCELLED | The operation was canceled by the user. | 1223 |
| ERROR_CANNOT_COPY | The copy functions cannot be used. | 266 |
| ERROR_CANNOT_FIND_WND_CLASS | Cannot find window class. | 1407 |
| ERROR_CANNOT_MAKE | The directory or file cannot be created. | 82 |
| ERROR_CANNOT_OPEN_PROFILE | Unable to open the network connection profile. | 1205 |
| ERROR_CANT_ACCESS_DOMAIN_INFO | Indicates that a Windows NT Server could not be contacted or that objects within the domain are protected such that necessary information could not be retrieved. | 1351 |
| ERROR_CANT_DISABLE_MANDATORY | The group cannot be disabled. | 1310 |
| ERROR_CANT_OPEN_ANONYMOUS | Cannot open an anonymous level security token. | 1347 |
| ERROR_CANTOPEN | The configuration registry key could not be opened. | 1011 |
| ERROR_CANTREAD | The configuration registry key could not be read. | 1012 |
| ERROR_CANTWRITE | The configuration registry key could not be written. | 1013 |
| ERROR_CHILD_MUST_BE_VOLATILE | Cannot create a stable subkey under a volatile parent key. | 1021 |
| ERROR_CHILD_NOT_COMPLETE | The %1 application cannot be run in Windows NT mode. | 129 |
| ERROR_CHILD_WINDOW_MENU | Child windows cannot have menus. | 1436 |
| ERROR_CIRCULAR_DEPENDENCY | Circular service dependency was specified. | 1059 |
| ERROR_CLASS_ALREADY_EXISTS | Class already exists. | 1410 |
| ERROR_CLASS_DOES_NOT_EXIST | Class does not exist. | 1411 |
| ERROR_CLASS_HAS_WINDOWS | Class still has open windows. | 1412 |
| ERROR_CLIPBOARD_NOT_OPEN | Thread does not have a clipboard open. | 1418 |
| ERROR_CLIPPING_NOT_SUPPORTED | The requested clipping operation is not supported. | 2005 |
| ERROR_COMMITMENT_LIMIT | The paging file is too small for this operation to complete. | 1455 |
| ERROR_CONNECTION_ABORTED | The network connection was aborted by the local system. | 1236 |
| ERROR_CONNECTION_ACTIVE | An invalid operation was attempted on an active network connection. | 1230 |
| ERROR_CONNECTION_COUNT_LIMIT | A connection to the server could not be made because the limit on the number of concurrent connections for this account has been reached. | 1238 |
| ERROR_CONNECTION_INVALID | An operation was attempted on a nonexistent network connection. | 1229 |
| ERROR_CONNECTION_REFUSED | The remote system refused the network connection. | 1225 |
| ERROR_CONNECTION_UNAVAIL | The device is not currently connected but it is a remembered connection. | 1201 |
| ERROR_CONTINUE | Continue with work in progress. | 1246 |
| ERROR_CONTROL_ID_NOT_FOUND | Control identifier not found. | 1421 |
| ERROR_COUNTER_TIMEOUT | A serial I/O operation completed because the time-out period expired. In other words, the IOCTL_SERIAL_XOFF_COUNTER did not reach zero. | 1121 |
| ERROR_CRC | Data error (cyclic redundancy check). | 23 |
| ERROR_CURRENT_DIRECTORY | The directory cannot be removed. | 16 |
| ERROR_DATABASE_DOES_NOT_EXIST | The database specified does not exist. | 1065 |
| ERROR_DC_NOT_FOUND | Invalid device context (DC) handle. | 1425 |
| ERROR_DDE_FAIL | An error occurred in sending the command to the application. | 1156 |
| ERROR_DEPENDENT_SERVICES_RUNNING | A stop control has been sent to a service that other running services are dependent on. | 1051 |
| ERROR_DESTROY_OBJECT_OF_OTHER_THREAD | Cannot destroy object created by another thread. | 1435 |
| ERROR_DEV_NOT_EXIST | The specified network resource or device is no longer available. | 55 |
| ERROR_DEVICE_ALREADY_REMEMBERED | An attempt was made to remember a device that had previously been remembered. | 1202 |
| ERROR_DEVICE_IN_USE | The device is in use by an active process and cannot be disconnected. | 2404 |
| ERROR_DEVICE_NOT_PARTITIONED | Tape partition information could not be found when loading a tape. | 1107 |
| ERROR_DIFFERENT_SERVICE_ACCOUNT | The account specified for this service is different from the account specified for other services running in the same process. | 1079 |
| ERROR_DIR_NOT_EMPTY | The directory is not empty. | 145 |
| ERROR_DIR_NOT_ROOT | The directory is not a subdirectory of the root directory. | 144 |
| ERROR_DIRECT_ACCESS_HANDLE | Attempt to use a file handle to an open disk partition for an operation other than raw disk I/O. | 130 |
| ERROR_DIRECTORY | The directory name is invalid. | 267 |
| ERROR_DISCARDED | The segment is already discarded and cannot be locked. | 157 |
| ERROR_DISK_CHANGE | The program stopped because an alternate diskette was not inserted. | 107 |
| ERROR_DISK_CORRUPT | The disk structure is corrupted and non-readable. | 1393 |
| ERROR_DISK_FULL | There is not enough space on the disk. | 112 |
| ERROR_DISK_OPERATION_FAILED | While accessing the hard disk, a disk operation failed even after retries. | 1127 |
| ERROR_DISK_RECALIBRATE_FAILED | While accessing the hard disk, a recalibrate operation failed, even after retries. | 1126 |
| ERROR_DISK_RESET_FAILED | While accessing the hard disk, a disk controller reset was needed, but even that failed. | 1128 |
| ERROR_DLL_INIT_FAILED | A dynamic link library (DLL) initialization routine failed. | 1114 |
| ERROR_DLL_NOT_FOUND | One of the library files needed to run this application cannot be found. | 1157 |
| ERROR_DOMAIN_CONTROLLER_NOT_FOUND | Could not find the domain controller for this domain. | 1908 |
| ERROR_DOMAIN_EXISTS | The specified domain already exists. | 1356 |
| ERROR_DOMAIN_LIMIT_EXCEEDED | An attempt was made to exceed the limit on the number of domains per server. | 1357 |
| ERROR_DOMAIN_TRUST_INCONSISTENT | The name or security identifier (SID) of the domain specified is inconsistent with the trust information for that domain. | 1810 |
| ERROR_DRIVE_LOCKED | The disk is in use or locked by another process. | 108 |
| ERROR_DUP_DOMAINNAME | The workgroup or domain name is already in use by another computer on the network. | 1221 |
| ERROR_DUP_NAME | A duplicate name exists on the network. | 52 |
| ERROR_DUPLICATE_SERVICE_NAME | The name is already in use as either a service name or a service display name. | 1078 |
| ERROR_DYNLINK_FROM_INVALID_RING | The operating system cannot run this application program. | 196 |
| ERROR_EA_ACCESS_DENIED | Access to the extended attribute was denied. | 994 |
| ERROR_EA_FILE_CORRUPT | The extended attribute file on the mounted file system is corrupt. | 276 |
| ERROR_EA_LIST_INCONSISTENT | The extended attributes are inconsistent. | 255 |
| ERROR_EA_TABLE_FULL | The extended attribute table file is full. | 277 |
| ERROR_EAS_DIDNT_FIT | The extended attributes did not fit in the buffer. | 275 |
| ERROR_EAS_NOT_SUPPORTED | The mounted file system does not support extended attributes. | 282 |
| ERROR_END_OF_MEDIA | The physical end of the tape has been reached. | 1100 |
| ERROR_ENVVAR_NOT_FOUND | The system could not find the environment option that was entered. | 203 |
| ERROR_EOM_OVERFLOW | Physical end of tape encountered. | 1129 |
| ERROR_EVENTLOG_CANT_START | No event tracking file could be opened, so the event tracking service did not start. | 1501 |
| ERROR_EVENTLOG_FILE_CHANGED | The event tracking file has changed between read operations. | 1503 |
| ERROR_EVENTLOG_FILE_CORRUPT | The event tracking file is corrupted. | 1500 |
| ERROR_EXCEPTION_IN_SERVICE | An exception occurred in the service when handling the control request. | 1064 |
| ERROR_EXCL_SEM_ALREADY_OWNED | The exclusive semaphore is owned by another process. | 101 |
| ERROR_EXE_MACHINE_TYPE_MISMATCH | The image file %1 is valid, but is for a machine type other than the current machine. | 216 |
| ERROR_EXE_MARKED_INVALID | The operating system cannot run %1. | 192 |
| ERROR_EXTENDED_ERROR | An extended error has occurred. | 1208 |
| ERROR_FAIL_I24 | Fail on Interrupt 24 handler. | 83 |
| ERROR_FAILED_SERVICE_CONTROLLER_CONNECT | The service process could not connect to the service controller. | 1063 |
| ERROR_FILE_CORRUPT | The file or directory is corrupted and non-readable. | 1392 |
| ERROR_FILE_EXISTS | The file exists. | 80 |
| ERROR_FILE_INVALID | The volume for a file has been externally altered so that the opened file is no longer valid. | 1006 |
| ERROR_FILE_NOT_FOUND | The system cannot find the file specified. | 2 |
| ERROR_FILEMARK_DETECTED | A tape access reached a filemark. | 1101 |
| ERROR_FILENAME_EXCED_RANGE | The file name or extension is too long. | 206 |
| ERROR_FLOPPY_BAD_REGISTERS | The floppy disk controller returned inconsistent results in its registers. | 1125 |
| ERROR_FLOPPY_ID_MARK_NOT_FOUND | No identifier address mark was found on the floppy disk. | 1122 |
| ERROR_FLOPPY_UNKNOWN_ERROR | The floppy disk controller reported an error that is not recognized by the floppy disk driver. | 1124 |
| ERROR_FLOPPY_WRONG_CYLINDER | Mismatch between the floppy disk sector identifier field and the floppy disk controller track address. | 1123 |
| ERROR_FULL_BACKUP | The backup failed. Check the directory to which you are backing the database. | 4004 |
| ERROR_FULLSCREEN_MODE | The requested operation cannot be performed in full-screen mode. | 1007 |
| ERROR_GEN_FAILURE | A device attached to the system is not functioning. | 31 |
| ERROR_GENERIC_NOT_MAPPED | Generic access types were contained in an access mask that should already be mapped to nongeneric types. | 1360 |
| ERROR_GLOBAL_ONLY_HOOK | This hook procedure can only be set globally. | 1429 |
| ERROR_GRACEFUL_DISCONNECT | The network connection was gracefully closed. | 1226 |
| ERROR_GROUP_EXISTS | The specified group already exists. | 1318 |
| ERROR_HANDLE_DISK_FULL | The disk is full. | 39 |
| ERROR_HANDLE_EOF | Reached the end of the file. | 38 |
| ERROR_HOOK_NEEDS_HMOD | Cannot set nonlocal hook without a module handle. | 1428 |
| ERROR_HOOK_NOT_INSTALLED | The hook procedure is not installed. | 1431 |
| ERROR_HOOK_TYPE_NOT_ALLOWED | Hook type not allowed. | 1458 |
| ERROR_HOST_UNREACHABLE | The remote system is not reachable by the transport. | 1232 |
| ERROR_HOTKEY_ALREADY_REGISTERED | Hot key is already registered. | 1409 |
| ERROR_HOTKEY_NOT_REGISTERED | Hot key is not registered. | 1419 |
| ERROR_HWNDS_HAVE_DIFF_PARENT | All handles to windows in a multiple-window position structure must have the same parent. | 1441 |
| ERROR_ILL_FORMED_PASSWORD | Unable to update the password. The value provided for the new password contains values that are not allowed in passwords. | 1324 |
| ERROR_INC_BACKUP | The backup failed. Was a full backup done before? | 4003 |
| ERROR_INCORRECT_ADDRESS | The network address could not be used for the operation requested. | 1241 |
| ERROR_INFLOOP_IN_RELOC_CHAIN | The operating system cannot run %1. | 202 |
| ERROR_INSUFFICIENT_BUFFER | The data area passed to a system call is too small. | 122 |
| ERROR_INTERNAL_DB_CORRUPTION | Unable to complete the requested operation because of either a catastrophic media failure or a data structure corruption on the disk. | 1358 |
| ERROR_INTERNAL_DB_ERROR | The local security authority database contains an internal inconsistency. | 1383 |
| ERROR_INTERNAL_ERROR | The security account database contains an internal inconsistency. | 1359 |
| ERROR_INVALID_ACCEL_HANDLE | Invalid accelerator table handle. | 1403 |
| ERROR_INVALID_ACCESS | The access code is invalid. | 12 |
| ERROR_INVALID_ACCOUNT_NAME | The name provided is not a properly formed account name. | 1315 |
| ERROR_INVALID_ACL | The access control list (ACL) structure is invalid. | 1336 |
| ERROR_INVALID_ADDRESS | Attempt to access invalid address. | 487 |
| ERROR_INVALID_AT_INTERRUPT_TIME | Cannot request exclusive semaphores at interrupt time. | 104 |
| ERROR_INVALID_BLOCK | The storage control block address is invalid. | 9 |
| ERROR_INVALID_BLOCK_LENGTH | When accessing a new tape of a multivolume partition, the current block size is incorrect. | 1106 |
| ERROR_INVALID_CATEGORY | The IOCTL call made by the application program is not correct. | 117 |
| ERROR_INVALID_COMBOBOX_MESSAGE | Invalid message for a combo box because it does not have an edit control. | 1422 |
| ERROR_INVALID_COMPUTERNAME | The format of the specified computer name is invalid. | 1210 |
| ERROR_INVALID_CURSOR_HANDLE | Invalid cursor handle. | 1402 |
| ERROR_INVALID_DATA | The data is invalid. | 13 |
| ERROR_INVALID_DATATYPE | The specified data type is invalid. | 1804 |
| ERROR_INVALID_DLL | One of the library files needed to run this application is damaged. | 1154 |
| ERROR_INVALID_DOMAIN_ROLE | This operation is only allowed for the Primary Domain Controller (PDC) of the domain. | 1354 |
| ERROR_INVALID_DOMAIN_STATE | The domain was in the wrong state to perform the security operation. | 1353 |
| ERROR_INVALID_DOMAINNAME | The format of the specified domain name is invalid. | 1212 |
| ERROR_INVALID_DRIVE | The system cannot find the drive specified. | 15 |
| ERROR_INVALID_DWP_HANDLE | Invalid handle to a multiple-window position structure. | 1405 |
| ERROR_INVALID_EA_HANDLE | The specified extended attribute handle is invalid. | 278 |
| ERROR_INVALID_EA_NAME | The specified extended attribute name was invalid. | 254 |
| ERROR_INVALID_EDIT_HEIGHT | Height must be less than 256. | 1424 |
| ERROR_INVALID_ENVIRONMENT | The environment specified is invalid. | 1805 |
| ERROR_INVALID_EVENT_COUNT | The number of specified semaphore events for DosMuxSemWait is not correct. | 151 |
| ERROR_INVALID_EVENTNAME | The format of the specified event name is invalid. | 1211 |
| ERROR_INVALID_EXE_SIGNATURE | Cannot run %1 in Windows NT mode. | 191 |
| ERROR_INVALID_FILTER_PROC | Invalid hook procedure. | 1427 |
| ERROR_INVALID_FLAG_NUMBER | The flag passed is not correct. | 186 |
| ERROR_INVALID_FLAGS | Invalid flags. | 1004 |
| ERROR_INVALID_FORM_NAME | The specified form name is invalid. | 1902 |
| ERROR_INVALID_FORM_SIZE | The specified form size is invalid. | 1903 |
| ERROR_INVALID_FUNCTION | Incorrect function. | 1 |
| ERROR_INVALID_GROUP_ATTRIBUTES | The specified attributes are invalid, or incompatible with the attributes for the group as a whole. | 1345 |
| ERROR_INVALID_GROUPNAME | The format of the specified group name is invalid. | 1209 |
| ERROR_INVALID_GW_COMMAND | Invalid GW_* command. | 1443 |
| ERROR_INVALID_HANDLE | The handle is invalid. | 6 |
| ERROR_INVALID_HOOK_FILTER | Invalid hook procedure type. | 1426 |
| ERROR_INVALID_HOOK_HANDLE | Invalid hook handle. | 1404 |
| ERROR_INVALID_ICON_HANDLE | Invalid icon handle. | 1414 |
| ERROR_INVALID_ID_AUTHORITY | The value provided was an invalid value for an identifier authority. | 1343 |
| ERROR_INVALID_INDEX | Invalid index. | 1413 |
| ERROR_INVALID_KEYBOARD_HANDLE | Invalid keyboard layout handle. | 1457 |
| ERROR_INVALID_LB_MESSAGE | Invalid message for single-selection list box. | 1432 |
| ERROR_INVALID_LEVEL | The system call level is not correct. | 124 |
| ERROR_INVALID_LIST_FORMAT | The DosMuxSemWait list is not correct. | 153 |
| ERROR_INVALID_LOGON_HOURS | Logon failure — account logon time restriction violation. | 1328 |
| ERROR_INVALID_LOGON_TYPE | A logon request contained an invalid logon type value. | 1367 |
| ERROR_INVALID_MEMBER | A new member could not be added to a local group because the member has the wrong account type. | 1388 |
| ERROR_INVALID_MENU_HANDLE | Invalid menu handle. | 1401 |
| ERROR_INVALID_MESSAGE | The window cannot act on the sent message. | 1002 |
| ERROR_INVALID_MESSAGEDEST | The format of the specified message destination is invalid. | 1218 |
| ERROR_INVALID_MESSAGENAME | The format of the specified message name is invalid. | 1217 |
| ERROR_INVALID_MINALLOCSIZE | The operating system cannot run %1. | 195 |
| ERROR_INVALID_MODULETYPE | The operating system cannot run %1. | 190 |
| ERROR_INVALID_MSGBOX_STYLE | Invalid message box style. | 1438 |
| ERROR_INVALID_NAME | The file name, directory name, or volume label syntax is incorrect. | 123 |
| ERROR_INVALID_NETNAME | The format of the specified network name is invalid. | 1214 |
| ERROR_INVALID_ORDINAL | The operating system cannot run %1. | 182 |
| ERROR_INVALID_OWNER | This security identifier may not be assigned as the owner of this object. | 1307 |
| ERROR_INVALID_PARAMETER | The parameter is incorrect. | 87 |
| ERROR_INVALID_PASSWORD | The specified network password is not correct. | 86 |
| ERROR_INVALID_PASSWORDNAME | The format of the specified password is invalid. | 1216 |
| ERROR_INVALID_PIXEL_FORMAT | The pixel format is invalid. | 2000 |
| ERROR_INVALID_PRIMARY_GROUP | This security identifier may not be assigned as the primary group of an object. | 1308 |
| ERROR_INVALID_PRINT_MONITOR | The specified print monitor does not have the required functions. | 3007 |
| ERROR_INVALID_PRINTER_COMMAND | The printer command is invalid. | 1803 |
| ERROR_INVALID_PRINTER_NAME | The printer name is invalid. | 1801 |
| ERROR_INVALID_PRINTER_STATE | The state of the printer is invalid. | 1906 |
| ERROR_INVALID_PRIORITY | The specified priority is invalid. | 1800 |
| ERROR_INVALID_SCROLLBAR_RANGE | Scroll bar range cannot be greater than 0x7FFF. | 1448 |
| ERROR_INVALID_SECURITY_DESCR | The security descriptor structure is invalid. | 1338 |
| ERROR_INVALID_SEGDPL | The operating system cannot run %1. | 198 |
| ERROR_INVALID_SEGMENT_NUMBER | The system detected a segment number that was not correct. | 180 |
| ERROR_INVALID_SEPARATOR_FILE | The specified separator file is invalid. | 1799 |
| ERROR_INVALID_SERVER_STATE | The security account manager (SAM) or local security authority (LSA) server was in the wrong state to perform the security operation. | 1352 |
| ERROR_INVALID_SERVICE_ACCOUNT | The account name is invalid or does not exist. | 1057 |
| ERROR_INVALID_SERVICE_CONTROL | The requested control is not valid for this service. | 1052 |
| ERROR_INVALID_SERVICE_LOCK | The specified service database lock is invalid. | 1071 |
| ERROR_INVALID_SERVICENAME | The format of the specified service name is invalid. | 1213 |
| ERROR_INVALID_SHARENAME | The format of the specified share name is invalid. | 1215 |
| ERROR_INVALID_SHOWWIN_COMMAND | Cannot show or remove the window in the way specified. | 1449 |
| ERROR_INVALID_SID | The security identifier structure is invalid. | 1337 |
| ERROR_INVALID_SIGNAL_NUMBER | The signal being posted is not correct. | 209 |
| ERROR_INVALID_SPI_VALUE | Invalid system-wide (SPI_*) parameter. | 1439 |
| ERROR_INVALID_STACKSEG | The operating system cannot run %1. | 189 |
| ERROR_INVALID_STARTING_CODESEG | The operating system cannot run %1. | 188 |
| ERROR_INVALID_SUB_AUTHORITY | The subauthority part of a security identifier is invalid for this particular use. | 1335 |
| ERROR_INVALID_TARGET_HANDLE | The target internal file identifier is incorrect. | 114 |
| ERROR_INVALID_THREAD_ID | Invalid thread identifier. | 1444 |
| ERROR_INVALID_TIME | The specified time is invalid. | 1901 |
| ERROR_INVALID_USER_BUFFER | The supplied user buffer is not valid for the requested operation. | 1784 |
| ERROR_INVALID_VERIFY_SWITCH | The verify-on-write switch parameter value is not correct. | 118 |
| ERROR_INVALID_WINDOW_HANDLE | Invalid window handle. | 1400 |
| ERROR_INVALID_WINDOW_STYLE | The window style or class attribute is invalid for this operation. | 2002 |
| ERROR_INVALID_WORKSTATION | Logon failure — user not allowed to log on to this computer. | 1329 |
| ERROR_IO_DEVICE | The request could not be performed because of an I/O device error. | 1117 |
| ERROR_IO_INCOMPLETE | Overlapped I/O event is not in a signaled state. | 996 |
| ERROR_IO_PENDING | Overlapped I/O operation is in progress. | 997 |
| ERROR_IOPL_NOT_ENABLED | The operating system is not presently configured to run this application. | 197 |
| ERROR_IRQ_BUSY | Unable to open a device that was sharing an interrupt request (IRQ) with other devices. At least one other device that uses that IRQ was already opened. | 1119 |
| ERROR_IS_JOIN_PATH | Not enough resources are available to process this command. | 147 |
| ERROR_IS_JOIN_TARGET | A JOIN or SUBST command cannot be used for a drive that contains previously joined drives. | 133 |
| ERROR_IS_JOINED | An attempt was made to use a JOIN or SUBST command on a drive that has already been joined. | 134 |
| ERROR_IS_SUBST_PATH | The path specified is being used in a substitute. | 146 |
| ERROR_IS_SUBST_TARGET | An attempt was made to join or substitute a drive for which a directory on the drive is the target of a previous substitute. | 149 |
| ERROR_IS_SUBSTED | An attempt was made to use a JOIN or SUBST command on a drive that has already been substituted. | 135 |
| ERROR_ITERATED_DATA_EXCEEDS_64k | The operating system cannot run %1. | 194 |
| ERROR_JOIN_TO_JOIN | The system tried to join a drive to a directory on a joined drive. | 138 |
| ERROR_JOIN_TO_SUBST | The system tried to join a drive to a directory on a substituted drive. | 140 |
| ERROR_JOURNAL_HOOK_SET | The journal hook procedure is already installed. | 1430 |
| ERROR_KEY_DELETED | Illegal operation attempted on a registry key that has been marked for deletion. | 1018 |
| ERROR_KEY_HAS_CHILDREN | Cannot create a symbolic link in a registry key that already has subkeys or values. | 1020 |
| ERROR_LABEL_TOO_LONG | The volume label you entered exceeds the label character limit of the target file system. | 154 |
| ERROR_LAST_ADMIN | The last remaining administration account cannot be disabled or deleted. | 1322 |
| ERROR_LB_WITHOUT_TABSTOPS | This list box does not support tab stops. | 1434 |
| ERROR_LICENSE_QUOTA_EXCEEDED | The service being accessed is licensed for a particular number of connections. No more connections can be made to the service at this time because there are already as many connections as the service can accept. | 1395 |
| ERROR_LISTBOX_ID_NOT_FOUND | The list box identifier was not found. | 1416 |
| ERROR_LM_CROSS_ENCRYPTION_REQUIRED | A cross-encrypted password is necessary to change this user password. | 1390 |
| ERROR_LOCAL_USER_SESSION_KEY | No encryption key is available. A well-known encryption key was returned. | 1303 |
| ERROR_LOCK_FAILED | Unable to lock a region of a file. | 167 |
| ERROR_LOCK_VIOLATION | The process cannot access the file because another process has locked a portion of the file. | 33 |
| ERROR_LOCKED | The segment is locked and cannot be reallocated. | 212 |
| ERROR_LOG_FILE_FULL | The event tracking file is full. | 1502 |
| ERROR_LOGIN_TIME_RESTRICTION | Attempting to log in during an unauthorized time of day for this account. | 1239 |
| ERROR_LOGIN_WKSTA_RESTRICTION | The account is not authorized to log in from this station. | 1240 |
| ERROR_LOGON_FAILURE | Logon failure — unknown user name or bad password. | 1326 |
| ERROR_LOGON_NOT_GRANTED | Logon failure — the user has not been granted the requested logon type at this computer. | 1380 |
| ERROR_LOGON_SESSION_COLLISION | The logon session identifier is already in use. | 1366 |
| ERROR_LOGON_SESSION_EXISTS | Cannot start a new logon session with an identifier that is already in use. | 1363 |
| ERROR_LOGON_TYPE_NOT_GRANTED | Logon failure — the user has not been granted the requested logon type at this computer. | 1385 |
| ERROR_LUIDS_EXHAUSTED | No more locally unique identifiers (LUIDs) are available. | 1334 |
| ERROR_MAPPED_ALIGNMENT | The base address or the file offset specified does not have the proper alignment. | 1132 |
| ERROR_MAX_THRDS_REACHED | No more threads can be created in the system. | 164 |
| ERROR_MEDIA_CHANGED | The media in the drive may have changed. | 1110 |
| ERROR_MEMBER_IN_ALIAS | The specified account name is already a member of the local group. | 1378 |
| ERROR_MEMBER_IN_GROUP | Either the specified user account is already a member of the specified group, or the specified group cannot be deleted because it contains a member. | 1320 |
| ERROR_MEMBER_NOT_IN_ALIAS | The specified account name is not a member of the local group. | 1377 |
| ERROR_MEMBER_NOT_IN_GROUP | The specified user account is not a member of the specified group account. | 1321 |
| ERROR_MEMBERS_PRIMARY_GROUP | The user cannot be removed from a group because the group is currently the user's primary group. | 1374 |
| ERROR_MENU_ITEM_NOT_FOUND | A menu item was not found. | 1456 |
| ERROR_META_EXPANSION_TOO_LONG | The global file name characters, "*" or "?," are entered incorrectly or too many global file name characters are specified. | 208 |
| ERROR_METAFILE_NOT_SUPPORTED | The requested metafile operation is not supported. | 2003 |
| ERROR_MOD_NOT_FOUND | The specified module could not be found. | 126 |
| ERROR_MORE_DATA | More data is available. | 234 |
| ERROR_MORE_WRITES | A serial I/O operation was completed by another write to the serial port. The IOCTL_SERIAL_XOFF_COUNTER reached zero.) | 1120 |
| ERROR_MR_MID_NOT_FOUND | The system cannot find message text for message number 0x%1 in the message file for %2. | 317 |
| ERROR_NEGATIVE_SEEK | An attempt was made to move the file pointer before the beginning of the file. | 131 |
| ERROR_NESTING_NOT_ALLOWED | Cannot nest calls to the LoadModule function. | 215 |
| ERROR_NET_WRITE_FAULT | A write fault occurred on the network. | 88 |
| ERROR_NETLOGON_NOT_STARTED | An attempt was made to logon, but the network logon service was not started. | 1792 |
| ERROR_NETNAME_DELETED | The specified network name is no longer available. | 64 |
| ERROR_NETWORK_ACCESS_DENIED | Network access is denied. | 65 |
| ERROR_NETWORK_BUSY | The network is busy. | 54 |
| ERROR_NETWORK_UNREACHABLE | The remote network is not reachable by the transport. | 1231 |
| ERROR_NO_ASSOCIATION | No application is associated with the specified file for this operation. | 1155 |
| ERROR_NO_BROWSER_SERVERS_FOUND | The list of servers for this workgroup is not currently available | 6118 |
| ERROR_NO_DATA | The pipe is being closed. | 232 |
| ERROR_NO_DATA_DETECTED | No more data is on the tape. | 1104 |
| ERROR_NO_IMPERSONATION_TOKEN | An attempt has been made to operate on an impersonation token by a thread that is not currently impersonating a client. | 1309 |
| ERROR_NO_INHERITANCE | Indicates an ACL contains no inheritable components. | 1391 |
| ERROR_NO_LOG_SPACE | System could not allocate the required space in a registry log. | 1019 |
| ERROR_NO_LOGON_SERVERS | There are currently no logon servers available to service the logon request. | 1311 |
| ERROR_NO_MEDIA_IN_DRIVE | No media in drive. | 1112 |
| ERROR_NO_MORE_DEVICES | No more local devices. | 1248 |
| ERROR_NO_MORE_FILES | There are no more files. | 18 |
| ERROR_NO_MORE_ITEMS | No more data is available. | 259 |
| ERROR_NO_MORE_SEARCH_HANDLES | No more internal file identifiers available. | 113 |
| ERROR_NO_NET_OR_BAD_PATH | No network provider accepted the given network path. | 1203 |
| ERROR_NO_NETWORK | The network is not present or not started. | 1222 |
| ERROR_NO_PROC_SLOTS | The system cannot start another process at this time. | 89 |
| ERROR_NO_QUOTAS_FOR_ACCOUNT | No system quota limits are specifically set for this account. | 1302 |
| ERROR_NO_SCROLLBARS | The window does not have scroll bars. | 1447 |
| ERROR_NO_SECURITY_ON_OBJECT | Unable to perform a security operation on an object that has no associated security. | 1350 |
| ERROR_NO_SHUTDOWN_IN_PROGRESS | Unable to abort the system shutdown because no shutdown was in progress. | 1116 |
| ERROR_NO_SIGNAL_SENT | No process in the command subtree has a signal handler. | 205 |
| ERROR_NO_SPOOL_SPACE | Space to store the file waiting to be printed is not available on the server. | 62 |
| ERROR_NO_SUCH_ALIAS | The specified local group does not exist. | 1376 |
| ERROR_NO_SUCH_DOMAIN | The specified domain did not exist. | 1355 |
| ERROR_NO_SUCH_GROUP | The specified group does not exist. | 1319 |
| ERROR_NO_SUCH_LOGON_SESSION | A specified logon session does not exist. It may already have been terminated. | 1312 |
| ERROR_NO_SUCH_MEMBER | A new member could not be added to a local group because the member does not exist. | 1387 |
| ERROR_NO_SUCH_PACKAGE | A specified authentication package is unknown. | 1364 |
| ERROR_NO_SUCH_PRIVILEGE | A specified privilege does not exist. | 1313 |
| ERROR_NO_SUCH_USER | The specified user does not exist. | 1317 |
| ERROR_NO_SYSTEM_MENU | The window does not have a system menu. | 1437 |
| ERROR_NO_SYSTEM_RESOURCES | Insufficient system resources exist to complete the requested service. | 1450 |
| ERROR_NO_TOKEN | An attempt was made to reference a token that does not exist. | 1008 |
| ERROR_NO_TRUST_LSA_SECRET | The workstation does not have a trust secret. | 1786 |
| ERROR_NO_TRUST_SAM_ACCOUNT | The Security access Model (SAM) database on the Windows NT Server does not have a computer account for this workstation trust relationship. | 1787 |
| ERROR_NO_UNICODE_TRANSLATION | No mapping for the Unicode character exists in the target multibyte code page. | 1113 |
| ERROR_NO_USER_SESSION_KEY | There is no user session key for the specified logon session. | 1394 |
| ERROR_NO_VOLUME_LABEL | The disk has no volume label. | 125 |
| ERROR_NO_WILDCARD_CHARACTERS | No wildcards were found. | 1417 |
| ERROR_NOACCESS | Invalid access to memory location. | 998 |
| ERROR_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT | The account used is an interdomain trust account. Use your global user account or local user account to access this server. | 1807 |
| ERROR_NOLOGON_SERVER_TRUST_ACCOUNT | The account used is a server trust account. Use your global user account or local user account to access this server. | 1809 |
| ERROR_NOLOGON_WORKSTATION_TRUST_ACCOUNT | The account used is a computer account. Use your global user account or local user account to access this server. | 1808 |
| ERROR_NON_MDICHILD_WINDOW | Cannot process a message from a window that is not a multiple-document interface (MDI) window. | 1445 |
| ERROR_NONE_MAPPED | No mapping between account names and security IDs was done. | 1332 |
| ERROR_NONPAGED_SYSTEM_RESOURCES | Insufficient system resources exist to complete the requested service. | 1451 |
| ERROR_NOT_ALL_ASSIGNED | Not all privileges referenced are assigned to the caller. | 1300 |
| ERROR_NOT_AUTHENTICATED | The operation being requested was not performed because the user has not been authenticated. | 1244 |
| ERROR_NOT_CHILD_WINDOW | The window is not a child window. | 1442 |
| ERROR_NOT_CONNECTED | This network connection does not exist. | 2250 |
| ERROR_NOT_CONTAINER | Cannot enumerate a noncontainer. | 1207 |
| ERROR_NOT_DOS_DISK | The specified disk or diskette cannot be accessed. | 26 |
| ERROR_NOT_ENOUGH_MEMORY | Not enough storage is available to process this command. | 8 |
| ERROR_NOT_ENOUGH_QUOTA | Not enough quota is available to process this command. | 1816 |
| ERROR_NOT_ENOUGH_SERVER_MEMORY | Not enough server storage is available to process this command. | 1130 |
| ERROR_NOT_JOINED | The system tried to delete the JOIN of a drive that is not joined. | 136 |
| ERROR_NOT_LOCKED | The segment is already unlocked. | 158 |
| ERROR_NOT_LOGGED_ON | The operation being requested was not performed because the user has not logged on to the network. The specified service does not exist. | 1245 |
| ERROR_NOT_LOGON_PROCESS | The requested action is restricted for use by logon processes only. The calling process has not registered as a logon process. | 1362 |
| ERROR_NOT_OWNER | Attempt to release mutex not owned by caller. | 288 |
| ERROR_NOT_READY | The device is not ready. | 21 |
| ERROR_NOT_REGISTRY_FILE | The system has attempted to load or restore a file into the registry, but the specified file is not in a registry file format. | 1017 |
| ERROR_NOT_SAME_DEVICE | The system cannot move the file to a different disk drive. | 17 |
| ERROR_NOT_SUBSTED | The system tried to delete the substitution of a drive that is not substituted. | 137 |
| ERROR_NOT_SUPPORTED | The network request is not supported. | 50 |
| ERROR_NOTIFY_ENUM_DIR | A notify change request is being completed and the information is not being returned in the caller's buffer. The caller now needs to enumerate the files to find the changes. | 1022 |
| ERROR_NT_CROSS_ENCRYPTION_REQUIRED | A cross-encrypted password is necessary to change a user password. | 1386 |
| ERROR_NULL_LM_PASSWORD | The password is too complex to be converted to a LAN Manager password. The LAN Manager password returned is a null string. | 1304 |
| ERROR_OLD_WIN_VERSION | The specified program requires a newer version of Windows. | 1150 |
| ERROR_OPEN_FAILED | The system cannot open the device or file specified. | 110 |
| ERROR_OPEN_FILES | This network connection has files open or requests pending. | 2401 |
| ERROR_OPERATION_ABORTED | The I/O operation has been aborted because of either a thread exit or an application request. | 995 |
| ERROR_OUT_OF_PAPER | The printer is out of paper. | 28 |
| ERROR_OUT_OF_STRUCTURES | Storage to process this request is not available. | 84 |
| ERROR_OUTOFMEMORY | Not enough storage is available to complete this operation. | 14 |
| ERROR_PAGED_SYSTEM_RESOURCES | Insufficient system resources exist to complete the requested service. | 1452 |
| ERROR_PAGEFILE_QUOTA | Insufficient quota to complete the requested service. | 1454 |
| ERROR_PARTIAL_COPY | Only part of a ReadProcessMemory or WriteProcessMemory request was completed. | 299 |
| ERROR_PARTITION_FAILURE | Tape could not be partitioned. | 1105 |
| ERROR_PASSWORD_EXPIRED | Logon failure — the specified account password has expired. | 1330 |
| ERROR_PASSWORD_MUST_CHANGE | The user must change his password before he logs on the first time. | 1907 |
| ERROR_PASSWORD_RESTRICTION | Unable to update the password because a password update rule has been violated. | 1325 |
| ERROR_PATH_BUSY | The path specified cannot be used at this time. | 148 |
| ERROR_PATH_NOT_FOUND | The system cannot find the path specified. | 3 |
| ERROR_PIPE_BUSY | All pipe instances are busy. | 231 |
| ERROR_PIPE_CONNECTED | There is a process on other end of the pipe. | 535 |
| ERROR_PIPE_LISTENING | Waiting for a process to open the other end of the pipe. | 536 |
| ERROR_PIPE_NOT_CONNECTED | No process is on the other end of the pipe. | 233 |
| ERROR_POPUP_ALREADY_ACTIVE | Pop-up menu already active. | 1446 |
| ERROR_PORT_UNREACHABLE | No service is operating at the destination network endpoint on the remote system. | 1234 |
| ERROR_POSSIBLE_DEADLOCK | A potential deadlock condition has been detected. | 1131 |
| ERROR_PRINT_CANCELLED | Your file waiting to be printed was deleted. | 63 |
| ERROR_PRINT_MONITOR_ALREADY_INSTALLED | The specified print monitor has already been installed. | 3006 |
| ERROR_PRINT_MONITOR_IN_USE | The specified print monitor is currently in use. | 3008 |
| ERROR_PRINT_PROCESSOR_ALREADY_INSTALLED | The specified print processor has already been installed. | 3005 |
| ERROR_PRINTER_ALREADY_EXISTS | The printer already exists. | 1802 |
| ERROR_PRINTER_DELETED | The specified printer has been deleted. | 1905 |
| ERROR_PRINTER_DRIVER_ALREADY_INSTALLED | The specified printer driver is already installed. | 1795 |
| ERROR_PRINTER_DRIVER_IN_USE | The specified printer driver is currently in use. | 3001 |
| ERROR_PRINTER_HAS_JOBS_QUEUED | The requested operation is not allowed when there are jobs queued to the printer. | 3009 |
| ERROR_PRINTQ_FULL | The printer queue is full. | 61 |
| ERROR_PRIVATE_DIALOG_INDEX | Using private DIALOG window words. | 1415 |
| ERROR_PRIVILEGE_NOT_HELD | A required privilege is not held by the client. | 1314 |
| ERROR_PROC_NOT_FOUND | The specified procedure could not be found. | 127 |
| ERROR_PROCESS_ABORTED | The process terminated unexpectedly. | 1067 |
| ERROR_PROTOCOL_UNREACHABLE | The remote system does not support the transport protocol. | 1233 |
| ERROR_READ_FAULT | The system cannot read from the specified device. | 30 |
| ERROR_REC_NON_EXISTENT | The name does not exist in the WINS database. | 4005 |
| ERROR_REDIR_PAUSED | The specified printer or disk device has been paused. | 72 |
| ERROR_REDIRECTOR_HAS_OPEN_HANDLES | The redirector is in use and cannot be unloaded. | 1794 |
| ERROR_REGISTRY_CORRUPT | The registry is corrupted. The structure of one of the files that contains registry data is corrupted, or the system's image of the file in memory is corrupted, or the file could not be recovered because the alternate copy or log was absent or corrupted. | 1015 |
| ERROR_REGISTRY_IO_FAILED | An I/O operation initiated by the registry failed unrecoverably. The registry could not read in, or write out, or flush, one of the files that contain the system's image of the registry. | 1016 |
| ERROR_REGISTRY_RECOVERED | One of the files in the registry database had to be recovered by use of a log or alternate copy. The recovery was successful. | 1014 |
| ERROR_RELOC_CHAIN_XEEDS_SEGLIM | The operating system cannot run %1. | 201 |
| ERROR_REM_NOT_LIST | The remote computer is not available. | 51 |
| ERROR_REMOTE_SESSION_LIMIT_EXCEEDED | An attempt was made to establish a session to a network server, but there are already too many sessions established to that server. | 1220 |
| ERROR_REQ_NOT_ACCEP | No more connections can be made to this remote computer at this time because there are already as many connections as the computer can accept. | 71 |
| ERROR_REQUEST_ABORTED | The request was aborted. | 1235 |
| ERROR_REQUIRES_INTERACTIVE_WINDOWSTATION | This operation requires an interactive window station. | 1459 |
| ERROR_RESOURCE_DATA_NOT_FOUND | The specified image file did not contain a resource section. | 1812 |
| ERROR_RESOURCE_LANG_NOT_FOUND | The specified resource language identifier cannot be found in the image file. | 1815 |
| ERROR_RESOURCE_NAME_NOT_FOUND | The specified resource name cannot be found in the image file. | 1814 |
| ERROR_RESOURCE_TYPE_NOT_FOUND | The specified resource type cannot be found in the image file. | 1813 |
| ERROR_RETRY | The operation could not be completed. A retry should be performed. | 1237 |
| ERROR_REVISION_MISMATCH | Indicates two revision levels are incompatible. | 1306 |
| ERROR_RING2_STACK_IN_USE | The ring 2 stack is in use. | 207 |
| ERROR_RING2SEG_MUST_BE_MOVABLE | The code segment cannot be greater than or equal to 64 KB. | 200 |
| ERROR_RMODE_APP | The specified program was written for an earlier version of Windows. | 1153 |
| ERROR_RPL_NOT_ALLOWED | Replication with a nonconfigured partner is not allowed. | 4006 |
| ERROR_RXACT_COMMIT_FAILURE | An internal security database corruption has been encountered. | 1370 |
| ERROR_RXACT_INVALID_STATE | The transaction state of a registry subtree is incompatible with the requested operation. | 1369 |
| ERROR_SAME_DRIVE | The system cannot join or substitute a drive to or for a directory on the same drive. | 143 |
| ERROR_SCREEN_ALREADY_LOCKED | Screen already locked. | 1440 |
| ERROR_SECRET_TOO_LONG | The length of a secret exceeds the maximum length allowed. | 1382 |
| ERROR_SECTOR_NOT_FOUND | The drive cannot find the sector requested. | 27 |
| ERROR_SEEK | The drive cannot locate a specific area or track on the disk. | 25 |
| ERROR_SEEK_ON_DEVICE | The file pointer cannot be set on the specified device or file. | 132 |
| ERROR_SEM_IS_SET | The semaphore is set and cannot be closed. | 102 |
| ERROR_SEM_NOT_FOUND | The specified system semaphore name was not found. | 187 |
| ERROR_SEM_OWNER_DIED | The previous ownership of this semaphore has ended. | 105 |
| ERROR_SEM_TIMEOUT | The semaphore time-out period has expired. | 121 |
| ERROR_SEM_USER_LIMIT | Insert the diskette for drive %1. | 106 |
| ERROR_SERIAL_NO_DEVICE | No serial device was successfully initialized. The serial driver will unload. | 1118 |
| ERROR_SERVER_DISABLED | The server is currently disabled. | 1341 |
| ERROR_SERVER_HAS_OPEN_HANDLES | The server is in use and cannot be unloaded. | 1811 |
| ERROR_SERVER_NOT_DISABLED | The server is currently enabled. | 1342 |
| ERROR_SERVICE_ALREADY_RUNNING | An instance of the service is already running. | 1056 |
| ERROR_SERVICE_CANNOT_ACCEPT_CTRL | The service cannot accept control messages at this time. | 1061 |
| ERROR_SERVICE_DATABASE_LOCKED | The service database is locked. | 1055 |
| ERROR_SERVICE_DEPENDENCY_DELETED | The dependency service does not exist or has been marked for deletion. | 1075 |
| ERROR_SERVICE_DEPENDENCY_FAIL | The dependency service or group failed to start. | 1068 |
| ERROR_SERVICE_DISABLED | The specified service is disabled and cannot be started. | 1058 |
| ERROR_SERVICE_DOES_NOT_EXIST | The specified service does not exist as an installed service. | 1060 |
| ERROR_SERVICE_EXISTS | The specified service already exists. | 1073 |
| ERROR_SERVICE_LOGON_FAILED | The service did not start due to a logon failure. | 1069 |
| ERROR_SERVICE_MARKED_FOR_DELETE | The specified service has been marked for deletion. | 1072 |
| ERROR_SERVICE_NEVER_STARTED | No attempts to start the service have been made since the last boot. | 1077 |
| ERROR_SERVICE_NO_THREAD | A thread could not be created for the service. | 1054 |
| ERROR_SERVICE_NOT_ACTIVE | The service has not been started. | 1062 |
| ERROR_SERVICE_NOT_FOUND | The specified service does not exist. | 1243 |
| ERROR_SERVICE_REQUEST_TIMEOUT | The service did not respond to the start or control request in a timely fashion. | 1053 |
| ERROR_SERVICE_SPECIFIC_ERROR | The service has returned a service-specific error code. | 1066 |
| ERROR_SERVICE_START_HANG | After starting, the service stopped responding in a start-pending state. | 1070 |
| ERROR_SESSION_CREDENTIAL_CONFLICT | The credentials supplied conflict with an existing set of credentials. | 1219 |
| ERROR_SET_POWER_STATE_FAILED | The basic input/output system (BIOS) failed an attempt to change the system power state. | 1141 |
| ERROR_SET_POWER_STATE_VETOED | An attempt to change the system power state was vetoed by another application or driver. | 1140 |
| ERROR_SETMARK_DETECTED | A tape access reached the end of a set of files. | 1103 |
| ERROR_SHARING_BUFFER_EXCEEDED | Too many files opened for sharing. | 36 |
| ERROR_SHARING_PAUSED | The remote server has been paused or is in the process of being started. | 70 |
| ERROR_SHARING_VIOLATION | The process cannot access the file because it is being used by another process. | 32 |
| ERROR_SHUTDOWN_IN_PROGRESS | A system shutdown is in progress. | 1115 |
| ERROR_SIGNAL_PENDING | A signal is already pending. | 162 |
| ERROR_SIGNAL_REFUSED | The recipient process has refused the signal. | 156 |
| ERROR_SINGLE_INSTANCE_APP | Cannot start more than one instance of the specified program. | 1152 |
| ERROR_SOME_NOT_MAPPED | Some mapping between account names and security IDs was not done. | 1301 |
| ERROR_SPECIAL_ACCOUNT | Cannot perform this operation on built-in accounts. | 1371 |
| ERROR_SPECIAL_GROUP | Cannot perform this operation on this built-in special group. | 1372 |
| ERROR_SPECIAL_USER | Cannot perform this operation on this built-in special user. | 1373 |
| ERROR_SPL_NO_ADDJOB | An AddJob call was not issued. | 3004 |
| ERROR_SPL_NO_STARTDOC | A StartDocPrinter call was not issued. | 3003 |
| ERROR_SPOOL_FILE_NOT_FOUND | The spool file was not found. | 3002 |
| ERROR_STACK_OVERFLOW | Recursion too deep; the stack overflowed. | 1001 |
| ERROR_STATIC_INIT | The importation from the file failed. | 4002 |
| ERROR_SUBST_TO_JOIN | The system tried to SUBST a drive to a directory on a joined drive. | 141 |
| ERROR_SUBST_TO_SUBST | The system tried to substitute a drive to a directory on a substituted drive. | 139 |
| ERROR_SUCCESS | The operation completed successfully. | 0 |
| ERROR_SUCCESS_REBOOT_REQUIRED | The requested operation is successful. Changes will not be effective until the system is rebooted. | 3010 |
| ERROR_SUCCESS_RESTART_REQUIRED | The requested operation is successful. Changes will not be effective until the service is restarted. | 3011 |
| ERROR_SWAPERROR | Error performing inpage operation. | 999 |
| ERROR_SYSTEM_TRACE | System trace information was not specified in your Config.sys file, or tracing is disallowed. | 150 |
| ERROR_THREAD_1_INACTIVE | The signal handler cannot be set. | 210 |
| ERROR_TIMEOUT | This operation returned because the time-out period expired. | 1460 |
| ERROR_TLW_WITH_WSCHILD | Cannot create a top-level child window. | 1406 |
| ERROR_TOKEN_ALREADY_IN_USE | The token is already in use as a primary token. | 1375 |
| ERROR_TOO_MANY_CMDS | The network BIOS command limit has been reached. | 56 |
| ERROR_TOO_MANY_CONTEXT_IDS | During a logon attempt, the user's security context accumulated too many security IDs. | 1384 |
| ERROR_TOO_MANY_LINKS | An attempt was made to create more links on a file than the file system supports. | 1142 |
| ERROR_TOO_MANY_LUIDS_REQUESTED | Too many LUIDs were requested at one time. | 1333 |
| ERROR_TOO_MANY_MODULES | Too many dynamic-link modules are attached to this program or dynamic-link module. | 214 |
| ERROR_TOO_MANY_MUXWAITERS | DosMuxSemWait did not execute; too many semaphores are already set. | 152 |
| ERROR_TOO_MANY_NAMES | The name limit for the local computer network adapter card was exceeded. | 68 |
| ERROR_TOO_MANY_OPEN_FILES | The system cannot open the file. | 4 |
| ERROR_TOO_MANY_POSTS | Too many posts were made to a semaphore. | 298 |
| ERROR_TOO_MANY_SECRETS | The maximum number of secrets that may be stored in a single system has been exceeded. | 1381 |
| ERROR_TOO_MANY_SEM_REQUESTS | The semaphore cannot be set again. | 103 |
| ERROR_TOO_MANY_SEMAPHORES | Cannot create another system semaphore. | 100 |
| ERROR_TOO_MANY_SESS | The network BIOS session limit was exceeded. | 69 |
| ERROR_TOO_MANY_SIDS | Too many security IDs have been specified. | 1389 |
| ERROR_TOO_MANY_TCBS | Cannot create another thread. | 155 |
| ERROR_TRANSFORM_NOT_SUPPORTED | The requested transformation operation is not supported. | 2004 |
| ERROR_TRUST_FAILURE | The network logon failed. | 1790 |
| ERROR_TRUSTED_DOMAIN_FAILURE | The trust relationship between the primary domain and the trusted domain failed. | 1788 |
| ERROR_TRUSTED_RELATIONSHIP_FAILURE | The trust relationship between this workstation and the primary domain failed. | 1789 |
| ERROR_UNABLE_TO_LOCK_MEDIA | Unable to lock the media eject mechanism. | 1108 |
| ERROR_UNABLE_TO_UNLOAD_MEDIA | Unable to unload the media. | 1109 |
| ERROR_UNEXP_NET_ERR | An unexpected network error occurred. | 59 |
| ERROR_UNKNOWN_PORT | The specified port is unknown. | 1796 |
| ERROR_UNKNOWN_PRINT_MONITOR | The specified print monitor is unknown. | 3000 |
| ERROR_UNKNOWN_PRINTER_DRIVER | The printer driver is unknown. | 1797 |
| ERROR_UNKNOWN_PRINTPROCESSOR | The print processor is unknown. | 1798 |
| ERROR_UNKNOWN_REVISION | The revision level is unknown. | 1305 |
| ERROR_UNRECOGNIZED_MEDIA | The disk media is not recognized. It may not be formatted. | 1785 |
| ERROR_UNRECOGNIZED_VOLUME | The volume does not contain a recognized file system. Verify that all required file system drivers are loaded and that the volume is not corrupted. | 1005 |
| ERROR_USER_EXISTS | The specified user already exists. | 1316 |
| ERROR_USER_MAPPED_FILE | The requested operation cannot be performed on a file with a user-mapped section open. | 1224 |
| ERROR_VC_DISCONNECTED | The session was canceled. | 240 |
| ERROR_WAIT_NO_CHILDREN | There are no child processes to wait for. | 128 |
| ERROR_WINDOW_NOT_COMBOBOX | The window is not a combo box. | 1423 |
| ERROR_WINDOW_NOT_DIALOG | The window is not a valid dialog window. | 1420 |
| ERROR_WINDOW_OF_OTHER_THREAD | Invalid window; it belongs to another thread. | 1408 |
| ERROR_WINS_INTERNAL | WINS encountered an error while processing the command. | 4000 |
| ERROR_WORKING_SET_QUOTA | Insufficient quota to complete the requested service. | 1453 |
| ERROR_WRITE_FAULT | The system cannot write to the specified device. | 29 |
| ERROR_WRITE_PROTECT | The media is write protected. | 19 |
| ERROR_WRONG_DISK | The wrong diskette is in the drive. Insert %2 (Volume Serial Number: %3) into drive %1. | 34 |
| ERROR_WRONG_PASSWORD | Unable to update the password. The value provided as the current password is incorrect. | 1323 |
| OR_INVALID_OID | The object specified was not found. | 1911 |
| OR_INVALID_OXID | The object exporter specified was not found. | 1910 |
| OR_INVALID_SET | The object resolver set specified was not found. | 1912 |
| RPC_S_ADDRESS_ERROR | An addressing error occurred in the RPC server. | 1768 |
| RPC_S_ALREADY_LISTENING | The remote procedure call (RPC) server is already listening. | 1713 |
| RPC_S_ALREADY_REGISTERED | The object universally unique identifier (UUID) has already been registered. | 1711 |
| RPC_S_BINDING_HAS_NO_AUTH | The binding does not contain any authentication information. | 1746 |
| RPC_S_BINDING_INCOMPLETE | The binding handle does not contain all required information. | 1819 |
| RPC_S_CALL_CANCELLED | The server was altered while processing this call. | 1818 |
| RPC_S_CALL_FAILED | The remote procedure call failed. | 1726 |
| RPC_S_CALL_FAILED_DNE | The remote procedure call failed and did not execute. | 1727 |
| RPC_S_CALL_IN_PROGRESS | A remote procedure call is already in progress for this thread. | 1791 |
| RPC_S_CANNOT_SUPPORT | The requested operation is not supported. | 1764 |
| RPC_S_CANT_CREATE_ENDPOINT | The endpoint cannot be created. | 1720 |
| RPC_S_COMM_FAILURE | Communications failure. | 1820 |
| RPC_S_DUPLICATE_ENDPOINT | The endpoint is a duplicate. | 1740 |
| RPC_S_ENTRY_ALREADY_EXISTS | The entry already exists. | 1760 |
| RPC_S_ENTRY_NOT_FOUND | The entry is not found. | 1761 |
| RPC_S_FP_DIV_ZERO | A floating-point operation at the RPC server caused a division by zero. | 1769 |
| RPC_S_FP_OVERFLOW | A floating-point overflow occurred at the RPC server. | 1771 |
| RPC_S_FP_UNDERFLOW | A floating-point underflow occurred at the RPC server. | 1770 |
| RPC_S_GROUP_MEMBER_NOT_FOUND | The group member was not found. | 1898 |
| RPC_S_INCOMPLETE_NAME | The entry name is incomplete. | 1755 |
| RPC_S_INTERFACE_NOT_FOUND | The interface was not found. | 1759 |
| RPC_S_INTERNAL_ERROR | An internal error occurred in a remote procedure call (RPC). | 1766 |
| RPC_S_INVALID_AUTH_IDENTITY | The security context is invalid. | 1749 |
| RPC_S_INVALID_BINDING | The binding handle is invalid. | 1702 |
| RPC_S_INVALID_BOUND | The array bounds are invalid. | 1734 |
| RPC_S_INVALID_ENDPOINT_FORMAT | The endpoint format is invalid. | 1706 |
| RPC_S_INVALID_NAF_ID | The network address family is invalid. | 1763 |
| RPC_S_INVALID_NAME_SYNTAX | The name syntax is invalid. | 1736 |
| RPC_S_INVALID_NET_ADDR | The network address is invalid. | 1707 |
| RPC_S_INVALID_NETWORK_OPTIONS | The network options are invalid. | 1724 |
| RPC_S_INVALID_OBJECT | The object UUID is the nil UUID. | 1900 |
| RPC_S_INVALID_RPC_PROTSEQ | The RPC protocol sequence is invalid. | 1704 |
| RPC_S_INVALID_STRING_BINDING | The string binding is invalid. | 1700 |
| RPC_S_INVALID_STRING_UUID | The string universal unique identifier (UUID) is invalid. | 1705 |
| RPC_S_INVALID_TAG | The tag is invalid. | 1733 |
| RPC_S_INVALID_TIMEOUT | The time-out value is invalid. | 1709 |
| RPC_S_INVALID_VERS_OPTION | The version option is invalid. | 1756 |
| RPC_S_MAX_CALLS_TOO_SMALL | The maximum number of calls is too small. | 1742 |
| RPC_S_NAME_SERVICE_UNAVAILABLE | The name service is unavailable. | 1762 |
| RPC_S_NO_BINDINGS | There are no bindings. | 1718 |
| RPC_S_NO_CALL_ACTIVE | There is not a remote procedure call active in this thread. | 1725 |
| RPC_S_NO_CONTEXT_AVAILABLE | No security context is available to allow impersonation. | 1765 |
| RPC_S_NO_ENDPOINT_FOUND | No endpoint was found. | 1708 |
| RPC_S_NO_ENTRY_NAME | The binding does not contain an entry name. | 1735 |
| RPC_S_NO_INTERFACES | No interfaces have been registered. | 1817 |
| RPC_S_NO_MORE_BINDINGS | There are no more bindings. | 1806 |
| RPC_S_NO_MORE_MEMBERS | There are no more members. | 1757 |
| RPC_S_NO_PRINC_NAME | No principal name registered. | 1822 |
| RPC_S_NO_PROTSEQS | There are no protocol sequences. | 1719 |
| RPC_S_NO_PROTSEQS_REGISTERED | No protocol sequences have been registered. | 1714 |
| RPC_S_NOT_ALL_OBJS_UNEXPORTED | There is nothing to unexport. | 1758 |
| RPC_S_NOT_CANCELLED | Thread is not canceled. | 1826 |
| RPC_S_NOT_LISTENING | The RPC server is not listening. | 1715 |
| RPC_S_NOT_RPC_ERROR | The error specified is not a valid Windows NT RPC error value. | 1823 |
| RPC_S_NOTHING_TO_EXPORT | No interfaces have been exported. | 1754 |
| RPC_S_OBJECT_NOT_FOUND | The object universal unique identifier (UUID) was not found. | 1710 |
| RPC_S_OUT_OF_RESOURCES | Not enough resources are available to complete this operation. | 1721 |
| RPC_S_PROCNUM_OUT_OF_RANGE | The procedure number is out of range. | 1745 |
| RPC_S_PROTOCOL_ERROR | A remote procedure call (RPC) protocol error occurred. | 1728 |
| RPC_S_PROTSEQ_NOT_FOUND | The RPC protocol sequence was not found. | 1744 |
| RPC_S_PROTSEQ_NOT_SUPPORTED | The RPC protocol sequence is not supported. | 1703 |
| RPC_S_SEC_PKG_ERROR | A security package specific error occurred. | 1825 |
| RPC_S_SEND_INCOMPLETE | Some data remains to be sent in the request buffer. | 1913 |
| RPC_S_SERVER_TOO_BUSY | The RPC server is too busy to complete this operation. | 1723 |
| RPC_S_SERVER_UNAVAILABLE | The RPC server is unavailable. | 1722 |
| RPC_S_STRING_TOO_LONG | The string is too long. | 1743 |
| RPC_S_TYPE_ALREADY_REGISTERED | The type universal unique identifier (UUID) has already been registered. | 1712 |
| RPC_S_UNKNOWN_AUTHN_LEVEL | The authentication level is unknown. | 1748 |
| RPC_S_UNKNOWN_AUTHN_SERVICE | The authentication service is unknown. | 1747 |
| RPC_S_UNKNOWN_AUTHN_TYPE | The authentication type is unknown. | 1741 |
| RPC_S_UNKNOWN_AUTHZ_SERVICE | The authorization service is unknown. | 1750 |
| RPC_S_UNKNOWN_IF | The interface is unknown. | 1717 |
| RPC_S_UNKNOWN_MGR_TYPE | The manager type is unknown. | 1716 |
| RPC_S_UNSUPPORTED_AUTHN_LEVEL | The requested authentication level is not supported. | 1821 |
| RPC_S_UNSUPPORTED_NAME_SYNTAX | The name syntax is not supported. | 1737 |
| RPC_S_UNSUPPORTED_TRANS_SYN | The transfer syntax is not supported by the RPC server. | 1730 |
| RPC_S_UNSUPPORTED_TYPE | The universal unique identifier (UUID) type is not supported. | 1732 |
| RPC_S_UUID_LOCAL_ONLY | A UUID that is valid only on this computer has been allocated. | 1824 |
| RPC_S_UUID_NO_ADDRESS | No network address is available to use to construct a universal unique identifier (UUID). | 1739 |
| RPC_S_WRONG_KIND_OF_BINDING | The binding handle is not the correct type. | 1701 |
| RPC_S_ZERO_DIVIDE | The RPC server attempted an integer division by zero. | 1767 |
| RPC_X_BAD_STUB_DATA | The stub received bad data. | 1783 |
| RPC_X_BYTE_COUNT_TOO_SMALL | The byte count is too small. | 1782 |
| RPC_X_ENUM_VALUE_OUT_OF_RANGE | The enumeration value is out of range. | 1781 |
| RPC_X_INVALID_ES_ACTION | Invalid operation on the encoding/decoding handle. | 1827 |
| RPC_X_INVALID_PIPE_OBJECT | The idl pipe object is invalid or corrupted. | 1830 |
| RPC_X_INVALID_PIPE_OPERATION | The operation is invalid for a given idl pipe object. | 1831 |
| RPC_X_NO_MORE_ENTRIES | The list of RPC servers available for the binding of auto handles has been exhausted. | 1772 |
| RPC_X_NULL_REF_POINTER | A null reference pointer was passed to the stub. | 1780 |
| RPC_X_SS_CANNOT_GET_CALL_HANDLE | The stub is unable to get the remote procedure call handle. | 1779 |
| RPC_X_SS_CHAR_TRANS_OPEN_FAIL | Unable to open the character translation table file. | 1773 |
| RPC_X_SS_CHAR_TRANS_SHORT_FILE | The file containing the character translation table has fewer than 512 bytes. | 1774 |
| RPC_X_SS_CONTEXT_DAMAGED | The context handle changed during a remote procedure call. | 1777 |
| RPC_X_SS_HANDLES_MISMATCH | The binding handles passed to a remote procedure call do not match. | 1778 |
| RPC_X_SS_IN_NULL_CONTEXT | A null context handle was passed from the client to the host during a remote procedure call. | 1775 |
| RPC_X_WRONG_ES_VERSION | Incompatible version of the serializing package. | 1828 |
| RPC_X_WRONG_PIPE_VERSION | The Interface Definition Language (IDL) pipe version is not supported. | 1832 |
| RPC_X_WRONG_STUB_VERSION | Incompatible version of the RPC stub. | 1829 |
Send Feedback on this topic to the authors