Cross-device copy and paste (for Surface Duo and select Samsung and HONOR and OPPO and ASUS devices) Let emailing yourself photos and files be a thing of the past — now you can just copy and paste or drag and drop content between your Android device and your PC.

Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

清除云中存储的浏览数据（如果已打开同步或个性化） 若要管理和删除 Microsoft 云中保存的数据，请查看隐私面板。在隐私面板上可以查看或删除数据。 从隐私面板中删除的数据不会从设备中删除。

경고: Windows 11 최소 요구 사항을 충족하지 않는 장치에 Windows 11을 설치하지 않는 것이 좋습니다.이러한 요구 사항을 충족하지 않는 장치에 Windows 11을 설치하도록 선택하고 위험을 승인하고 이해하는 경우 다음 레지스트리 키 값을 만들고 TPM 2.0(TPM 1.2 이상 필요) 및 CPU 제품군 및 모델에 대한 검사를 ...

Important: Before trying any of the solutions below, make sure you back up your personal files. You can back up your Windows PC, or insert a USB drive and use File Explorer to drag and copy important files to the USB drive.If you’re signing into Windows with a Microsoft account, your system settings will be automatically restored after updating, once you’re connected to the internet.

Learn how to join a Microsoft Teams meeting if you don't have an account. Join a Teams meeting as a guest in the Windows app or on the web.

如果你的 Surface Pro 型号、Surface 3、Surface Studio 或 Surface Book 出现问题，请尝试全新启动、还原、恢复、重置为出厂设置。 你想要重新安装之前的操作系统：回退到旧版 Windows 如果最近升级到 Windows 11，但它不适合你，则尝试回退。

如果发现操作系统运行的不是最新版本的 Internet Explorer，则可使用位于 Internet Explorer 下载中心 的可用链接之一下载它。 其他显示语言 Windows 7 语言界面包 (LIP) 提供了使用最为广泛的用户界面区域的翻译版本。

Select USB Video Device and then select Next to complete the driver update.

有些网站专为与 Internet Explorer 一起使用，它们具有 Microsoft Edge 等新式浏览器不支持的功能。 如果你需要查看其中的某个网站，可使用 Microsoft Edge 中的 Internet Explorer 模式。