Link state power management
Specifies the personality of the power plan.
Warning System administrators should not change the power plan personality settings.
Aliases and setting visibility
Windows provisioning:
Common\Power\Policy\Settings\PCIExpress\ASPM
PowerCfg:
ASPM
GUID: ee12f906-d277-404b-b6da-e5fa1a576df5
Hidden setting: Yes
Values
Index | Name | Description |
---|---|---|
0 |
None |
The power plan is a Power Saver plan. |
1 |
Moderate Power Savings |
The system attempts to use the L0 state when the link is idle. |
2 |
Maximum Power Savings |
The system attempts to use the L1 state when the link is idle. |
Applies to
Available in Windows Vista and later versions of Windows.