Policy
Enabling Windows Update Power Management to automatically wake up the system to install scheduled updates
Windows 11 25H2
Policy overview
Key metadata and intent for this policy.
Supported OS tags: Windows10, Windows7, WindowsServer2008, WindowsVista
Specifies whether the Windows Update will use the Windows Power Management features to automatically wake up the system from sleep, if there are updates scheduled for installation. Windows Update will only automatically wake up the system if Windows Update is configured to install updates automatically. If the system is in sleep when the scheduled install time occurs and there are updates to be applied, then Windows Update will use the Windows Power management features to automatically wake the system up to install the updates. Windows update will also wake the system up and install an update if an install deadline occurs. The system will not wake unless there are updates to be installed. If the system is on battery power, when Windows Update wakes it up, it will not install updates and the system will automatically return to sleep in 2 minutes.
Registry values
How enabled and disabled states update the registry.
| Registry location | Type | Enabled value | Disabled value |
|---|---|---|---|
| HKLM\Software\Policies\Microsoft\Windows\WindowsUpdate\AUPowerManagement | REG_DWORD | 1 | 0 |
Policy elements
Inputs and configuration options exposed by this policy.
This policy has no additional user input fields.
Other policies in this category
Explore related policies at the same level.
- ComputerAllow Automatic Updates immediate installationAt least Windows XP Professional Service Pack 1 or At least Windows 2000 Service Pack 3 through Windows 8.1 or Windows Server 2012 R2 with most current service pack. Not supported on Windows 10 and above.
- ComputerAllow non-administrators to receive update notificationsAt least Windows XP Professional Service Pack 1 or At least Windows 2000 Service Pack 3 through Windows 8.1 or Windows Server 2012 R2 with most current service pack. Not supported on Windows 10 and above.
- ComputerAlways automatically restart at the scheduled timeAt least Windows Server 2012, Windows 8 or Windows RT
- ComputerConfigure auto-restart reminder notifications for updatesWindows Server 2016 through Windows Server 2022, or Windows 10
- ComputerConfigure auto-restart required notification for updatesWindows Server 2016 through Windows Server 2022, or Windows 10
- ComputerConfigure auto-restart warning notifications schedule for updatesWindows Server 2016 through Windows Server 2022, or Windows 10
- ComputerDelay Restart for scheduled installationsWindows 7, Windows Server 2008 R2, Windows Vista, Windows Server 2003, Windows XP SP2, Windows XP SP1 , Windows 2000 SP4, Windows 2000 SP3
- UserDo not adjust default option to 'Install Updates and Shut Down' in Shut Down Windows dialog boxWindows 7, Windows Server 2008 R2, Windows Vista, Windows XP SP2
- ComputerDo not adjust default option to 'Install Updates and Shut Down' in Shut Down Windows dialog boxWindows 7, Windows Server 2008 R2, Windows Vista, Windows XP SP2
- ComputerDo not allow update deferral policies to cause scans against Windows UpdateAt least Windows Server 2016, Windows 10 Version 1607
- UserDo not display 'Install Updates and Shut Down' option in Shut Down Windows dialog boxWindows 7, Windows Server 2008 R2, Windows Vista, Windows XP SP2
- ComputerDo not display 'Install Updates and Shut Down' option in Shut Down Windows dialog boxWindows 7, Windows Server 2008 R2, Windows Vista, Windows XP SP2