通过查看管理员上方是否显示了电子邮件地址，确认管理员帐户是否还是你的 Microsoft 帐户。如果显示了电子邮件地址，则这是 Microsoft 帐户。 如果未显示，则表示你已使用本地帐户登录。 如果你还没有 Microsoft 帐户，请参阅 如何创建新的 Microsoft 帐户。

Find the template for success. Create feature-packed forms by starting with a professionally designed template from Microsoft Create. Whether you need a web form or something that can be filled out on paper, we’ve got you covered with fully customizable form templates.

Get help and learn how to use Skype with Microsoft's official support page.

When you're ready, select the round, red Record button, wait for the countdown, then start speaking. To record from a specific slide, go to it, and then select Record.

Obtén información sobre cómo puedes usar la aplicación gratuita Microsoft Authenticator para iniciar sesión en todas tus cuentas sin usar una contraseña.

With Microsoft Forms, you can create an instant, real time poll in seconds in Microsoft Teams. Post a poll in your Teams channel or quickly gather feedback in a chat pane.

Check the Xbox services, games, and apps for any service outages.

注意: 在Windows中获取驱动程序更新的最佳和最安全的方法始终是通过Windows 更新。如果在Windows 更新时遇到问题，则可能会看到 Update Windows 中的任何链接是否可帮助你先解决问题。

Change the application's high-DPI scaling mode. In the High DPI scaling override area, select Override high DPI scaling behavior, and then try one of the following options:. Application – Disable all Windows scaling settings and only use the app developer's setting. This option was called Disable display scaling on high DPI settings in previous versions of Windows.

检查你的版本. DirectX 是许多 Windows 游戏都需要的一种多媒体技术套件。 如果你的电脑未安装正确版本的 DirectX（产品包装盒上应标有所需的版本），游戏可能无法正常运行。