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

Get Help has troubleshooters you can run for many common scenarios. These often help resolve issues without the need to contact support. If a troubleshooter is available for your issue, select Run to start that troubleshooter.

了解如何使用产品密钥或数字许可证激活 Windows、检查激活状态，以及链接Microsoft 帐户。 确认管理员帐户也是你的Microsoft帐户，方法是检查电子邮件地址是否显示在 “管理员 ”上方。 如果显示了电子邮件地址，则这是 Microsoft 帐户。

Step 2: Back up your folders. Windows Backup is an easy, single stop for all of your backup needs. Your free Microsoft account comes with 5 GB of OneDrive cloud storage (and more storage is available if you need it), and backing up your folders syncs the folders you specify to your OneDrive account, making them instantly accessible on all computers that you use with this Microsoft account.

控制器序號長度為 14 個字元，不包含破折號。如果您未曾連接您的控制器，或您第一次連接控制器是在 48 小時內，則可能無法辨識您的控制器序號。 如果您有 Xbox Elite 無線控制器系列 2，則 14 個字元的序號將位於控制器背面的下方中心。

Para obter suporte no Outlook.com, clique aqui ou selecione Ajuda na barra de menus e digite sua consulta. Se a autoajuda não resolver seu problema, role para baixo até Ainda precisa de ajuda? e selecione Sim.. Para entrar em contato conosco no Outlook.com, você precisará entrar.

In the upper left corner of the window, select the app launcher > SharePoint Tip: If you don't see the SharePoint app after selecting the app launcher, you can find it by either selecting More apps, or using the Search box near the top of the window to search for SharePoint.

提示: 登入時，如果您下次想要直接移至信箱，請在 [保持登入?] 提示中選取 [是] (不建議用於共用電腦)。 或者，選取 [不要再顯示這個] 方塊，然後選取 [否]，這樣每次都會提示您輸入密碼。 如果您無法登入或忘記您的使用者名稱或密碼，請使用我們的 [登入疑難排解員]。

On the General tab, under Home page, enter the URL of the site you want to set as a homepage.You can add more than one URL. Or, to add the site you're currently viewing, select Use current.If you add more than one URL, put each URL on its own line.

Press the Start button on the taskbar, enter settings in the search bar, and then select Settings.; If you’re on a Windows 10 device, select Update & Security.If you’re on a Windows 11 device, select Windows Update.; Select Check for updates to see if any updates are available for your device.; After the updates have downloaded, select Install now to start the installation.