
Shut down, sleep, or hibernate your PC - Microsoft Support
There are many ways to shut down your PC—you can turn the PC off completely, you can make it sleep, or you can hibernate the PC.
Power settings in Windows 11 - Microsoft Support
Make my device sleep after: Select how long you want your device to wait before going to sleep when you're not using it, both when it's plugged in and when it's on battery power. See more about how to …
Surface device power states - Microsoft Support
For general info about these power states and to learn how to change them, see Shut down, sleep, or hibernate your PC. Turn on and wake To turn on or wake your Surface, press the power button and …
Change the power mode for your Windows PC - Microsoft Support
Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.
Surface help & learning - support.microsoft.com
Oct 14, 2025 · Support for Windows 10 ended on October 14, 2025 Microsoft is no longer providing free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your …
Battery saving tips for Windows - Microsoft Support
Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.
Troubleshoot problems waking computer from sleep mode
Note You may be unable to use Bluetooth devices to resume operation from certain power management states (such as "suspend" or "hibernate"). In some low-power states, the wireless transceiver may be …
Camera doesn't work in Windows - Microsoft Support
If your camera stops working, it can disrupt video calls, online meetings, and other activities that rely on camera. Common causes include missing drivers after a recent update, antivirus software blocking …
Use of hibernation may cause slower starts and resumes when …
We recommend that you disable Hibernation and use system shutdown instead. Additionally, some platform manufacturers may have implemented BIOS optimizations to improve the memory-clearing …
Managing Presence Sensing settings in Windows 11
If so, you can choose which one you want to use. May 2023 update for Windows 11 22H2 and later: Wake on approach can be enabled on systems that support S3 sleep state, such as desktops. For …