Install Windows Updates - Microsoft Support
Support for Windows 10 will end in October 2025. After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your PC will still work, but we recommend moving to Windows 11. Learn more
Windows help and learning - support.microsoft.com
Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
Use the System File Checker tool to repair missing or corrupted …
If you are running Windows 10, Windows 8.1 or Windows 8, first run the inbox Deployment Image Servicing and Management (DISM) tool prior to running the System File Checker. (If you are running Windows 7 or Windows Vista, skip to Step 3.)
Microsoft Support
Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.
Meet Windows 11 - Microsoft Support
Make the everyday easier with Windows 11 When there's a lot to do, Windows 11 helps you get it done. With intuitive navigation and new multitasking tools, it brings you the performance you want and the security you need.
Update drivers manually in Windows - Microsoft Support
If you are having problems with Windows Update, you might see if any of the links at Update Windows can help you out first. Before you begin Driver updates for Windows, along with many devices, such as network adapters, monitors, printers, and video cards, are automatically downloaded and installed through Windows Update.
Screen mirroring and projecting to your PC or wireless display
Support for Windows 10 will end in October 2025. After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your PC will still work, but we recommend moving to Windows 11. Learn more
Installing Microsoft Defender - Microsoft Support
When you install the Microsoft 365 apps on your Windows device, the Microsoft Defender app will automatically be installed for you along with the other apps. If you installed the Microsoft 365 apps before Defender was released, and you still have an active Microsoft 365 Family or Personal subscription, then the Defender app was automatically ...
Keyboard shortcuts in Windows - Microsoft Support
The "Windows key," when used with other keys, enables you to execute numerous handy tasks such as launching Settings, File Explorer, the Run command, and apps pinned to the Taskbar, as well as open specific features like Narrator or Magnifier.
Download, install, or reinstall Microsoft 365, Office 2024, or Office ...
For example, your install won't be successful if you're trying to install Microsoft 365 or Office on a computer running Windows Vista or Windows XP operating system. If your computer can't install the full desktop version of Microsoft 365 or Office, try …
- 某些结果已被删除