As we share new features for the Phone Link , some of them are dependent on the operating system or type of device you have. Please check the list below to determine if your device is eligible for these experiences.

可通过不同的方式删除应用和程序，因此如果找不到要查找的应用和程序，可以尝试另一个位置。 请注意，某些应用和程序内置于 Windows 中，无法卸载。

Press and hold (or right-click) the MP4 file you want to play, select Open with, and then choose your preferred file player from the list of applications.

Microsoft Edge 是 Microsoft 推荐的浏览器. Windows 8.1不再支持 Internet Explorer 11。 相反，我们建议切换到 Microsoft Edge。 Microsoft Edge 是为了给你带来最好的上网体验而建立的，让你在浏览网页时有更多自主性，并获得更多隐私保护。

dpi 是用于测量鼠标灵敏度的标准，表示设备可以检测的 dpis (每线性) 英寸的点数。 通过更改 dpi，你可以立即调整精度任务的指针速度，例如，游戏定位或照片编辑。

注意: 如果还没有许可证，则需要为 Windows 11 Pro 获取单独的许可证。对于在硬件或虚拟机上运行的每个 Windows 11 专业版实例，都需要唯一的许可证。 可以通过 Microsoft Store 的“下载”选项购买许可证，或通过零售版购买许可证。 Windows 11 专业版产品密钥与平台无关 (x64 与 Arm) 。

Learn how to tell if your Office software is genuine. To help determine if your Microsoft software is genuine, go to our How to Tell site for more information. Here you'll learn about authentic packaging, including what to look for with product key labels, and Certificate of Authenticity (COA), how to report counterfeit software, and find out what your shopping and licensing options are.

Keyboard shortcuts are keys or combinations of keys that offer a faster alternative to performing tasks typically done with a mouse. If you are trying to take a screenshot or screengrab, see How to take and annotate screenshots.. This article includes a list of keyboard shortcuts categorized as:

更改 Internet Explorer 设置. 你可以在 Internet Explorer 中执行许多更改来自定义浏览体验。 若要查看所有设置和选项，请在桌面上Internet Explorer，选择"工具> Internet选项"。 重置 Internet Explorer 设置

Đảm bảo tài khoản Microsoft Store được báo cáo trong ứng dụng Xbox cho Windows là tài khoản được sử dụng để mua đăng ký Game Pass của bạn. Trên PC, tài khoản Microsoft Store được sử dụng trên toàn thiết bị để mua và sở hữu, bao gồm quyền truy cập vào các lợi ích của Game Pass trong ứng dụng Xbox for Windows.