Why can't I find the icon of Acura Wu Bi after it is hidden?

If you can't find the icon, it may be that ctfmon.exe's process has been shut down. If you accidentally turn it off, click Start → Settings → Control Panel → Regional Language Options → Language → Details. Then you can add the required input method, and then click Apply, and the input method icon should appear.

At this time, you can choose to switch shortcuts such as calligraphy. Start → Settings → Control Panel → Regional Language Options → Language → Details. There is a key setting button. After entering, you can choose the settings that need to switch keys. (It is also possible that you have set an incorrect shortcut key for switching input methods. You can try to set a shortcut key to switch the input method directly first. )