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.

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.

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.

您可以在 Windows 10/11 电脑上更改各种捕获设置，以便您的游戏视频、音频和屏幕截图完全如您所愿。.

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：. 在对象周围绘制自由形状。. 绕对象拖动光标以构成一个矩形。. 选择一个要捕获的窗口（如对话框或对话框）。. 捕获整个 ...

流式传输游戏. 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 ...

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.

大多数电脑仅支持 USB-C 数字音频适配器，其中的硬件可将电脑中的数字音频数据转换为你的耳机或扬声器可以播放的模拟信号。. USB-C 数字音频适配器通常比模拟音频适配器更贵。. 学习如何在 Windows 中解决 USB-C 问题，修复 USB 设备、端口和适配器无法正常工作。.

Keep your PC running great. How to make PC games work better. Troubleshoot game audio or video issues on Windows. Troubleshoot gameplay, performance, and stability issues on a Windows device. How to get software and driver updates for Windows devices.

Display requirements for HDR video in Windows. Learn how to use Auto HDR for a better gaming experience and color range in Windows.