安全模式启动带有一组最少的驱动程序和服务的 Windows 以帮助解决问题。 如果在安全模式下启动电脑时没有再出现问题，则可以将默认设置和基本设备驱动程序和服务排除在可能的故障原因之外。

如果应用已打开，请在任务栏上找到应用的图标按钮，长按此按钮，然后向上滑动，直到出现“应用列表”。 如果你使用的是鼠标，请在任务栏上找到应用图标按钮，右键单击此按钮，然后选择“固定到任务栏”。

Text recognition in images is enhanced, including handwriting recognition, and overall image descriptions are better. To experience the improved experience, navigate to any image and, while the image is in focus, execute the keyboard combination "Narrator key+CTRL+d “. . An active internet connection is necessary for this feature, and Narrator settings must have the option to obtain Image ...

Screen time reporting shows daily and weekly details about when and for how long your family member used their devices. Gain insight into the amount of time your family member spends on a particular social media app, game or web browser and decide whether you would like to enable screen time limits for any connected devices. To view screen time for a family member, tap Today, then Screen time ...

Use the OneDrive mobile app to backup your phone's camera roll to Microsoft OneDrive. Note that it does not sync photos - it's a one-time upload. This means that once OneDrive has your camera roll, you can delete photos and videos from your device, freeing up valuable space, and the copies in OneDrive won't be affected.

若要与 工作或学校 OneDrive 同步，必须删除DisableFileSyncNGSC键，或者DWORD值必须更改为0（零）。如果注册表值设置为组策略对象的一部分，则必须删除该策略。 如果你决定手动更改此项或删除密钥，而不让你的管理员更改你的计算机的策略，下次运行策略时（通常在重启后、登录 Windows 后或定期更新 ...

Other ways to open these file types. You can also right-click or double-click the .eml, .msg, or .oft file to open them in new Outlook. Right-click

某些帐户是使用当前日期而不是出生日期创建的 - 这出人意料地很常见，我们正在努力防止帐户创建错误。 如果你是成年人，但帐户的出生日期不正确，则需要像更改孩子一样更改帐户信息。

通过锁定 Windows 设备，可以快速保护设备，同时使应用程序和文件在后台保持打开状态。 锁定设备时，尝试访问设备的任何人都必须输入你的密码、PIN 或使用生物识别身份验证（如果已设置 Windows Hello）。

Every PowerPoint presentation you create contains a slide master with related slide layouts and a theme. You can customize the slide master and the related layouts to make them work with the text and other objects that you want to put on your slides.