Learn how to manage and set device screen time limits on Windows, Xbox, and mobile devices connected through the Microsoft Family Safety app.

KB5034441: Windows Recovery Environment update for Windows 10, version 21H2 and 22H2: January 9, 2024

Find out the steps you can take if you receive a message telling you a driver can't load on your device.

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

To use your camera with apps on Windows 11, you'll need to turn on some permissions in Camera settings. Then, you'll need to check your app permissions if you want to use your camera with apps.

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

如果尝试登录到帐户，但收到一条消息，表示该帐户被锁定，则这是因为与该帐户关联的活动可能违反了我们的使用条款。. 如何解锁 Microsoft 帐户

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

Learn how to insert ASCII or Unicode characters using character codes or the Character Map.

Find answers to common questions about genuine Windows software.