Give your PC a Fresh Start. Resetting your PC lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact. In some cases, a clean installation may improve your device's performance, security, browsing experience, and battery life.

Choose the power mode that works for you and what you want to do on your Windows 11 PC. This lets you determine what’s important to you—getting the best battery life, best performance, or a balance between the two. To change the power mode, select Start > Settings > System > Power & battery.

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration. Note: Do not disturb has replaced focus assist from Windows 10.

If you’re using a web browser to play cloud games, the Xbox Wireless Controller is currently the only officially supported controller. Other controllers may or may not work for cloud gaming on a browser. For cloud gaming on smart TV, see: Connect a controller to your smart TV.

When you use Game Mode, Windows prioritizes your gaming experience by turning things off in the background. When you’re running a game, Game Mode: Prevents Windows Update from performing driver installations and sending restart notifications.

Use Game Bar to play and chat with friends. Performance (9) – Track your game’s frames-per-second (FPS) and other real-time stats. For more info, go to: Track your PC’s performance with Game Bar. Resources (10) – See what apps and processes are using system resources to help you optimize gaming performance.

Security updates released on and after July 6, 2021 contain protections for a remote code execution vulnerability in the Windows Print Spooler service ( spoolsv.exe) known as “PrintNightmare”, documented in CVE-2021-34527.

To change the default touch gestures on your Windows 11 PC, select Start > Settings > Bluetooth & devices > Touchpad. Select Three-finger gestures or Four-finger gestures to change what your swipe gestures do. See the common touchpad gestures for your Windows 10/11 device.

使用截图工具捕获截图. 拍摄快照以从全部或部分电脑屏幕上复制字词或图像。. 使用截图工具进行更改或作笔记，然后保存和共享。. 捕获以下任意类型的截图：. 在对象周围绘制任意多边形。. 绕对象拖动光标以构成一个矩形。. 选择一个要捕获的窗口（如对话 ...

激活帐户后，下面介绍如何在主机上流式传输游戏: 按 Xbox 按钮 打开导航页，然后转到“捕获和共享”。. 选择“实时流式传输”，如果有多个选项，请选择提供商。. 如果要更改用于调整流式传输观众体验的服务，选择或更改“目标”。. 选择“开始直播 ...