Get troubleshooting tips if you run into problems downloading, installing, or updating Microsoft Edge.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Training: Add animation and effects to text, pictures, shapes, and objects in your PowerPoint presentation. Watch this video to learn how.

Learn how to get the latest Windows updates. Find answers to FAQ about updating Windows to keep your PC up to date.

See what's new in recent Windows 10 and Windows 11 updates, including a chat from the taskbar, widgets, snap groups, and more.

Visualizations for Windows Media Player. Windows Media Player plug-ins. Desktop themes and wallpapers Visualizations are colors, shapes, and patterns that move to the music in Windows Media Player Now Playing mode.

Tap Sync to OneDrive and follow the prompts to sync your Samsung Cloud Gallery to Microsoft OneDrive.

Find out how to submit a case review and learn more about your Xbox enforcements.

When your camera isn't working in Windows 11, it might be missing drivers after a recent update. It's also possible that your antivirus program is blocking the camera, your privacy settings don't allow camera access for some apps, or there's a problem with the app you want to use.

如果在启动 Microsoft Store 时遇到问题，可以尝试以下方法： 重置 Microsoft Store 缓存：按 Windows 徽标键 + R 打开“ 运行 ”对话框，键入 wsreset.exe，然后选择“确定”。