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。 通过检查管理员上方是否显示电子邮件地址，确认管理员帐户也是你的 Microsoft 帐户。 如果显示了电子邮件地址，则这是 Microsoft 帐户。

Using Authenticator as a way to sign in. If you have turned on passwordless, two-step, or multi-factor authentication for your account, use the following steps to sign-in:

You can make additional apps available for automatic startup. The apps will show up in the options you see on the Startup page in Settings as you set apps to run automatically when you start your device (when selected, the apps might show in your taskbar or elsewhere—or the apps might start behind the scenes). To see which apps are available, go to Start > Settings > Apps > Startup.

Troubleshoot problems with Bluetooth accessories. If you can turn on Bluetooth but having problems pairing or using a Bluetooth accessory, try the following steps to try to fix common problems with Bluetooth accessories.

Observação: A melhor e mais segura maneira de obter atualizações de driver no Windows é sempre por meio do Windows Update.Se você estiver tendo problemas com o Windows Update, verifique primeiro se algum dos links em Atualizar o Windows pode ajudá-lo.

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，以便更早地开始新的 MSN 体验。

娱乐 娱乐 Xbox 与游戏 PC 游戏 企业 企业 Microsoft Cloud Microsoft 安全 Azure Dynamics 365 ... Spotify (11) - 链接您的 Spotify 账户以便边听喜爱的歌曲边畅玩游戏。 有关详细信息，请访问： 在 Windows 10/11 上的 Game Bar 中使用 Spotify Xbox 成就 (12 ...

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.

Uninstall from the Start menu. Select Start > All apps and search for the app in the list shown.

Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.