Learn how you can share your Game Pass subscription with up to four friends and members of your family.

Learn how to download files or folders in OneDrive and OneDrive for Business.

Get troubleshooting steps for when you can't sign in to the Xbox app.

查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。

Learn how to use Narrator, a screen-reading app built into Windows, with this complete guide and how-to articles.

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.

Click System and Security > System.. On the View basic information about your computer page, see the Full computer name under the section Computer name, domain, and workgroup settings.

Stay connected to your friends across social networks while gaming on Windows 10/11.

Find out how to turn on Game Mode while playing a game on your Windows 10/11 device.

Learn how to free up space for Windows update including deleting nonessential files, using an external hard drive, and updating your hard drive.