按 Ctrl + Alt + Delete 打开任务管理器。如果在按 Ctrl + Alt + Delete 后未看到任务管理器，请按 Ctrl + Shift + Esc 打开任务管理器。 如果任务管理器与屏幕上的所有其他内容同时闪烁，则可能是显示驱动程序导致了该问题。

Take a closer look at the macro . You can learn a little about the Visual Basic programming language by editing a macro. To edit a macro, in the Code group on the Developer tab, click Macros, select the name of the macro, and click Edit.This starts the Visual Basic Editor.

To get someone's attention in a channel conversation or a chat, @mention them. Just type @ before their name and then select them from the menu that appears.. When an @mention recipient receives a notification, selecting it takes them directly to the point in the conversation where they were mentioned.

コンピューター上のファイルが見つからなくなった場合、または誤ってファイルを変更または削除してしまった場合でも、バックアップから復元 (Windows バックアップを使用している場合) したり、以前のバージョンから復元を試みることができます。以前のバージョンとは、復元ポイントの一部 ...

Character. Description. Example * Matches any number of characters. You can use the asterisk (*) anywhere in a character string.wh* finds what, white, and why, but not awhile or watch. Matches a single alphabet in a specific position. b?ll finds ball, bell, and bill.. Matches characters within the brackets.

Windows Security provides built-in security options to help protect your device from malicious software attacks. To access the features described below, tap the Windows Start button, type windows security, select it from the results, and then select Device security.

Le support Microsoft est là pour vous aider avec les produits Microsoft. Trouvez des articles pratiques, des vidéos et des formations pour Microsoft Copilot, Microsoft 365, Windows, Surface, etc.

When your camera isn't working in Windows 11, it might be missing drivers after a recent update. It's also possible that your antivirus program is blocking the camera, your privacy settings don't allow camera access for some apps, or there's a problem with the app you want to use.

Notes: If your plan is to associate the new team site with a SharePoint hub site, you can streamline the process by first navigating to the hub site and clicking the Create site link in the top right corner there. The new team site will automatically be associated with that hub site. If you don't see the + Create site link, self-service site creation may be disabled in SharePoint.

If your screen only has a Mini DisplayPort, you can set up the following connections—connect a USB-C to HDMI adapter to an HDMI cable then to an HDMI to Mini DisplayPort and then to your external screen. Keep in mind that the more adapters used, the more degraded the signal may get.