The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Two-step verification is an optional security feature that, by using two forms of identity—your password, and a contact method (also known as security info)—makes it harder for someone to break into your Microsoft account.

使用 Xbox 应用移动版完成主机设置 如果准备好以数字方式设置新主机，则可以在 iOS 或 Android 移动设备上使用 Xbox 应用移动版。

Get the Amazon Appstore After it's finished installing, the Amazon Appstore and the Windows Subsystem for Android™ Settings app will appear in the Start menu and your app list. When you're ready, open the Amazon Appstore and sign in with your Amazon account. Important: An Amazon account is required to download mobile apps from the Amazon ...

If you're having problems with an app you got from Microsoft Store, go to Fix problems with apps from Microsoft Store. The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys. First, you'll need to download the ...

If you can launch the Microsoft Store but you are just having trouble finding or installing an app, see I can't find or install an app from Microsoft Store. Need more help?

从 2025 年 3 月 19 日开始，不再支持适用于移动设备的 Xbox Game Pass。 获取有关其他设备上的云游戏的详细信息。

Redeeming your key links your account with the Project app and you only have to do this once. Note: Some versions of Project don't have an associated Microsoft account, or work or school account, or you need to redeem your product key in a different way.

When you install an app from Microsoft Store, it will follow you to any device. Apps will also get updated automatically, so you always have the latest features.

Xbox Support ... Xbox Support