Updates to the default screen and sleep settings now help you use energy more efficiently and extend battery life. You can find efficiency settings in Windows 11 at Settings > System > …

If you see a warning that notifications only show if the device is awake, make sure your device doesn’t go to sleep (Go to Start > Settings > System > Power & battery , then select Screen …

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.

Learn how to troubleshoot Bluetooth problems in Windows. Resolve issues connecting a Bluetooth device or accessory.

Some apps let you manage background activity, which determines what they can do when they’re in the background and not actively in use. Apps that can run in the background can send and …

Learn how to change your presence settings to automatically wake up your Windows 11 PC when you approach.

Oct 14, 2025 · The installation media for Windows is a versatile tool that serves multiple purposes, including in-place installations for recovery and new installations. This media, …

Learn how to use and configure Focus in Windows.

Check the Power Mode setting in use Surface devices have an adjustable power mode to allow you to balance your preference between best battery life and best performance. Select Start > …

Jul 8, 2025 · Support for Windows 10 has ended on October 14, 2025 After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical …