欢迎使用 MSN 主页. MSN. 新的 MSN 网站可为您提供最好的在线信息，并且是独一无二的，您可以在一天内使用不同的设备。. 你可以保持连接，获得最佳服务，以便完成日常任务，并且还可以根据自己的兴趣自定义和组织主页。. 你可以随时更改设置，以便更早地 ...

Windows Media Player is available for Windows-based devices. Use this table to find the right version of the Player for your system. (If you've got a Mac, you can download Windows Media Components for QuickTime to play Windows Media files.) Which version of Windows am I running? If you want to reinstall Windows Media Player, try the following:

要查找你所在国家/地区的客服电话号码，请单击一个地区并查找你所在的国家/地区。. 注意: Surface 设备的支持案例只能 在线 启动。.

Family & online safety. Update your Microsoft account security info. Security info consists of an email address and/or phone number that we use to verify your identity in the case of an account-related support issue. To learn more about setting up your security info for the first time on your Microsoft account, see:

Få støtte for Skype Meldinger for Alle produkter, og hold kontakten med venner og familie uansett hvor du er.

support.skype.com

احصل على دعم إمكانية الوصول على Skype لـ Skype for iPad الخاص بك وابق على اتصال مع أصدقائك وعائلتك أينما كنت.

Learn about the tools and features that Xbox provides in our quest to make gaming accessible to players of all abilities.

Select Profile & system > Settings > Account > Privacy & online safety > Xbox privacy. Select the Child, Teen or Adult default settings, or customise your settings by selecting View details & customise. Review the categories that are provided to determine what level of privacy you want to set for your account.

You can set up your work or school account on the Microsoft Authenticator app for Android or iOS. Important: If you already set up your work or school account in the Microsoft Authenticator app, you don't need to do it again. Go to the Security info page using the steps above. Select Add sign-in method.