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。

Training: Sign in to office.com with your Microsoft personal, work, or school account. Watch this video to learn how.

Blur. Select the Blur option, then use the slider to adjust the Blur intensity, then select Apply to blur the background.. Remove. Select the Remove option, then select Apply to remove the image background.. Replace. Select the Replace option, then use the color palette to select the background color. Alternatively, you can specify the RGB values for the desired color.

这将动态天气、财务、体育和交通卡带到锁屏界面。 有关更多详细信息，只需点击或单击任何卡片，登录，然后在 Microsoft Edge 中查看完整详细信息。 天气和更多 体验正在逐步向用户推出。 在你的设备上可用后，你将开始在锁屏界面上看到其他卡片。

Before considering troubleshooting options, make sure your device is up to date. Select Start > Settings > Update & Security > Windows Update , then select Check for updates.If you need help setting up your external monitors, see How to use multiple monitors in Windows 10.

Learn more. Fix problems with apps from Microsoft Store. Manage your purchases from the Microsoft Store. Need more help? Contact Support. For technical support, go to Contact Microsoft Support, enter your problem and select Get Help.If you still need help, select Contact Support to be routed to the best support option.

Learn how to install the latest version of DirectX to enable games and multimedia applications on your system.

Mithilfe der App Windows-Scanner können Sie Bilder oder Dokumente scannen und als JPEG-, Bitmap- oder PNG-Dateien auf Ihrem PC speichern. Weitere Informationen finden Sie unter Installieren und Verwenden eines Scanners in Windows.. Get Windows Scan

Переустановите Microsoft 365 Если Microsoft 365 уже был изначально установлен и вам необходимо переустановить его на том же или новом устройстве, у вас уже должна быть учетная запись Майкрософт, связанная с вашей копией Microsoft 365.

In Sound settings, go to Input to see your connected microphones. If it's a Bluetooth microphone, select Add device.