Windows Hello 是登录到 Windows 设备的一种更个性化、更安全的方式。 在 Windows Hello 中，你可以使用面部识别、指纹或 PIN 登录，而不是使用密码。

Tip: If your can't get the code by email or phone, you might be able to enter an email address that's different from the one you're trying to recover. Go to the Recover your account page and follow the prompts.

Work with your files in your file system. Once you're synced, you’ll see your files in File Explorer. On a Mac, your files will appear under OneDrive in the Mac Finder.. If you use more than one account, your personal files appear under OneDrive – Personal and your work or school files appear under OneDrive - CompanyName.. You can copy or move files from your computer to OneDrive right ...

Learn how to download a recovery image for your Surface device and restore it to factory settings.

Using clipboard. When you copy content on your PC, it’s automatically copied to your clipboard for you to paste. You can paste multiple items from your clipboard history, and you can also pin the items you tend to use all the time and sync your clipboard history to the cloud.

Get in touch with Microsoft Support for assistance with Microsoft products and services.

Learn about cloud gaming on Xbox using your Android, iOS, or Windows device.

Note: For more info about the minimum system requirements for Windows 11, see Windows 11 specs, features, and computer requirements.

Learn how to access Microsoft Store on Windows by selecting the icon on the taskbar or using the search box.

Use date and time functions to create formulas that return serial numbers, display a specific date or time, or that calculate the difference between dates or times.