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

Learn what you can do if you're not receiving account aign-in verification codes.

Got the Xbox app on mobile? Ready to set up your new Xbox console? This solution helps you get your system set up and sign in to the Xbox network for the first time.

感謝您使用 [回報問題] 應用程式 (「app」)。 Xbox 非常重視您的問題報告，並讓此應用程式可供您分享資訊，以協助我們改善您的遊戲體驗。

If you encounter issues with Microsoft Authenticator, you can submit feedback from Link to Windows app by following these steps: For New users: Launch Link to Windows on your Android mobile device Click on Details. Navigate to the menu (…) in the upper right corner of the screen Select Give us feedback from the dropdown

Learn how to add all your different accounts to the Microsoft Authenticator app.

Open the app, go to the app's top-level menu, and then select Send feedback. After that, contact Support or go to the Microsoft Authenticator app forum and explain the problem you're seeing and the steps you tried.

Only the free web versions of Word, Excel, and PowerPoint are available to you. To access these apps in your browser, all you need to do is to sign in to Microsoft365.com with your Microsoft account and select the app you need from the app launcher . Try Word, Excel, and PowerPoint for free

使用 Xbox Family Settings 应用，家庭组中的组织者可以管理传入的屏幕时间请求，并通过每日和每周活动报告了解其家庭的游戏活动。 要详细了解角色，请参阅：

On your Windows PC, go to the Activation section of the Settings app and select Change product key. Open Settings Problems redeeming a code? If you're unable to redeem a code, check our self-help troubleshooting guidance below. Get help Need more help? Learn how you can spend the money in your Microsoft account.