Modern Standby Duration Test
This test causes the system to enter and exit Connected Standby by pressing a software power button and measuring the battery capacity drained (in mWh or mAh) over a 16 hour period. The battery capacity drained (in mWh or mAh) should be less than or equal to 5% of the battery design capacity. The test will reside in the Connected Standby state for a duration less than 16 hours to reduce test execution time. The resulting battery capacity drained will be scaled proportionally to 16 hours before evaluating against the 5% goal. NOTES: Systems that support Connected Standby are recommended to drain less than 5% of system battery capacity over an 16 hour idle period in the default shipping configuration.If a system that supports Connected Standby does not ship with a battery, this recommendation does not apply. To run the test on a system that has a mobile broadband device, you must turn the mobile broadband radio off (by using the settings on the Wireless menu). The system must be connected to a wireless router. Run the test on a system connected to WiFi only.
Test details
| Specifications |
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| Platforms |
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| Supported Releases |
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| Expected run time (in minutes) | 330 |
| Category | Development |
| Timeout (in minutes) | 330 |
| Requires reboot | false |
| Requires special configuration | false |
| Type | automatic |
Additional documentation
Tests in this feature area might have additional documentation, including prerequisites, setup, and troubleshooting information, that can be found in the following topic(s):
More information
Parameters
| Parameter name | Parameter description |
|---|---|
| CSDuration | Connected Standby duration in milliseconds |
| TestTimeoutValue | Timeout value for the execution of te.exe |
| OptTeCmdlineParams | Optional commandline parameters for te.exe |
Troubleshooting
For generic troubleshooting of HLK test failures, see Troubleshooting Windows HLK Test Failures.