Important: If your device is out of support, it is no longer receiving security updates from Microsoft and may become more vulnerable to security risks and viruses.Therefore, we strongly recommend that you update to the latest version of Windows. Each version of Windows is supported for 18 months.

Learn how to enable live captions in Teams meetings and see real-time subtitles for what's said. Improve your accessibility and comprehension.

A .gif file can be either a still image or an animated image. If you have animated GIF, this article describes how to insert it on a slide. If you have a GIF that is a still image, it can't be turned into an animated GIF.

升级不同于更新，因为它会将电脑从上一版本的 Windows（如 Windows 10）升级到 Windows 11。 本常见问题解答旨在解决有关升级到 Windows 11 的问题。

查看 Xbox 云游戏支持哪些 Web 浏览器和操作系统。

To find out if Windows can fix the problem, close a desktop app that appears blurry on your main display and then open it again. If an app still appears blurry, you can try to use a different high-DPI compatibility setting for that app instead of the Let Windows try to fix apps so they’re not blurry setting. For more info about how to do this, see Make older programs compatible with this ...

With the Windows Insider Program, you’ll get all the latest Windows 11 and Windows 10 builds as soon as they’re available. Join the Windows Insider Program to be one of the first to experience the new ideas and concepts we’re building.In return, we want to know what you think.

了解如何升级Windows 10 家庭版Windows 10 专业版访问更高级的安全性和网络功能。

如果无线连接设备时，请使用5 GHz 网络（可能会在 2.4 GHz 网络上看到干扰）。如果你有双频路由器，可能需要启用或分离 5GHz 信号，然后确保所有设备都连接到同一信号。

Note: Offers vary by country.Be sure to redeem your rewards points in the same region you signed up in. Do not use a VPN while trying to redeem points. When redeeming points, use a mobile or landline phone number for authentication and not a VoIP phone number.