完成手机与 Microsoft 帐户的配对后，你将能够在使用 Microsoft 产品和服务时访问手机。 当你授权将手机连接到电脑时，你的 Microsoft 帐户凭据将传输到你的手机，以便让你无缝访问你的内容。 在 手机连接 中使用你喜欢的应用、回复文本、拨打电话、查看

Before you begin. Driver updates for Windows, along with many devices, such as network adapters, monitors, printers, and video cards, are automatically downloaded and installed through Windows Update.

Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

请注意，在所有示例中，输入各自的条件后都加了右括号。 其余 True/False 参数将作为外部 IF 语句的一部分。 你也可以将“文本”或“数字”值替换为示例中返回的 TRUE/FALSE 值。 以下是使用 AND、OR 和 NOT 函数计算日期的示例。 下面是根据它们的逻辑写出

If you’re having sound or audio problems, the following suggestions might help. The tips are listed in order, so start with the first one, see if that helps, and then continue to the next one if it doesn’t.

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.

Note: To upgrade to Windows 11, devices should meet the Windows 11 minimum system requirements.Some Windows 10 features aren't available in Windows 11. System requirements to experience some Windows 11 features and apps will exceed the Windows 11 minimum system requirements.Find Windows 11 specs, features, and computer requirements

Note: You might not be able to change the power mode when a custom power plan is selected.If you can’t set the power mode in Power & battery settings, open Control Panel, select System and Security > Power Options, then choose a Balanced power plan.

高级关键字可提供更好的搜索结果，以便仅找到需要的结果。 使用以下关键字来帮助限制和关注搜索： 关键字 定义 示例 包含： 将结果重点放在具有指向指定文件类型的链接的网站上 ...

Not sure which version you're currently running, see What version of Outlook do I have? Classic Outlook on Windows. If your accounts are supported in the new Outlook for Windows, you'll see a toggle in the upper right of classic Outlook to Try the new Outlook.. Selecting this toggle will download the new app and let you switch to the preview.