Windows 10, version 22H2 update history; July 23, 2024—KB5040525 (OS Build 19045.4717) Preview; July 9, 2024—KB5040427 (OS Builds 19044.4651 and 19045.4651)

Smart App Control is a feature of Windows 11 that helps to block malicious, untrusted, or potentially unwanted apps from running on your device.

When your mic is turned on in a Teams meeting or call, background noise around you can distract others. Teams offers three levels of noise suppression to help keep meeting participants focused.

如果要从 Windows 7 或 Windows 8.1 电脑迁移到新的 Windows 设备，你会发现获取应用和游戏的最佳方式是通过 Microsoft Store。

如果 Windows 10 中的 Microsoft Store 无法启动，请尝试上述故障排除步骤。

Microsoft Authenticator backs up your account credentials and related app settings, such as the order of your accounts, to the cloud. You can then use the app to recover your information on a new device, potentially avoiding getting locked out or having to recreate accounts.

Learn what’s new in the latest Windows RT update, including new Start menu options for Surface RT and Surface 2.

Get productive quickly with Microsoft 365 videos and tutorials. Explore Microsoft 365 training guides and tips to collaborate with anyone, anywhere.

You can use a picture as the background for a slide or slides. You can adjust the picture's transparency after you add it to the slide.

默认情况下，重新启动浏览器时，Microsoft Edge 会自动更新。 但是，有两种情况可能需要手动下载更新： 按流量计费的连接（无论是手机网络、WLAN 还是以太网）都有关联的数据限制。