Windows 中的屏幕闪烁问题通常是由显示驱动程序导致的。 若要更新显示驱动程序，需要在安全模式下启动电脑、卸载当前的显示适配器，然后检查驱动程序更新。

通过 Microsoft 365 查找构建、运行和发展小型企业所需的信息。. 访问小型企业帮助和学习. 获取 Microsoft Edge 的帮助和支持。. 查找 Microsoft Edge 支持内容、操作方法文章、教程等。.

Your Microsoft account dashboard is where you can manage your personal information and security settings, keep tabs on your subscriptions and order history, and manage your payment and billing options. You can also organize your family’s digital life, track the health and safety of your devices, and browse or redeem rewards.

Microsoft operates a location service that helps determine the precise geographic location of your Windows device. The precise location of your device allows apps to give you directions, show shops and restaurants that are near you, and more.

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

Live captions helps everyone, including people who are deaf or hard of hearing, better understand audio by providing automatic transcription.

We recommend you change your region only if you’re moving to a new country or region for a long time. This is important because items you get in one region might not work in another .

To access your privacy settings when you open any Office application:

Under My Notebooks, right-click (PC) or Control-click (Mac) the name of the notebook that you want to export, and then select Export notebook. On the screen that opens, select Export. Follow your browser’s prompts to save the file in the location you choose. Tip: If the notebook you’re exporting is very large or contains a large number of ...

安装 Windows 11 时，数字许可证会将自身与设备的硬件相关联。 如果你对设备进行重大的硬件更改（例如更换母板），Windows 将无法找到与设备匹配的许可证，因此你需要重新激活 Windows 才能使其正常运行。