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
To adjust power and sleep settings in Windows 11, select Start > Settings > System > Power & battery > Screen, sleep, & hibernate timeouts. Turn my screen off after: Select how long you want your device …
將您的電腦關機、睡眠或休眠 - Microsoft 支援服務
完全關閉您的電腦 若要關機，請選取 [ 開始 ]，然後選取 [ 電源 > 關機 ]。 睡眠 睡眠消耗的電量非常少，您的電腦啟動速度更快，並且您會立即回到上次中斷的地方。 您不必擔心會因為電池耗盡而丟失 …
Change display brightness and color in Windows - Microsoft Support
In this article: Adjust display brightness Night light Color profile management Use HDR Adjust display brightness Managing your display brightness can significantly enhance your viewing experience and …
Troubleshoot problems waking computer from sleep mode
More Information The ability to recover from sleep mode by pressing a key on the keyboard or by moving the mouse on a computer that supports ACPI is dependent on the computer's motherboard. …
Exploring Windows Settings - Microsoft Support
System The System page in Settings provides a comprehensive overview of your PC's core functionalities and configurations. It includes options for managing display settings, notifications, …
How to use alarms and timers in the Clock app in Windows
This article explains how to use alarms and timers in the Clock app in Windows 10 and covers how to create and respond to alarms and timers. Keep your laptop or tablet plugged in and make sure the …
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 …
Configure a Screen Saver in Windows - Microsoft Support
Oct 14, 2025 · Tip: To save energy and reduce wear on your display, it's recommended to put your computer into sleep mode when it's idle. Sleep mode consumes significantly less power than running …
Herunterfahren des PCs oder Versetzen des PCs in den Ruhezustand …
Es gibt verschiedene Möglichkeiten, den PC herunterzufahren: Sie können den PC vollständig ausschalten oder ihn in den Ruhezustand oder Standbymodus versetzen.