When you change the language to Chinese on your system, sometimes the language bar might go missing. Here are a few steps you can try to bring back the language bar:
Method 1: Re-Enabling the Language Bar
Right-click on the taskbar.
Go to "Toolbars" and ensure that "Language bar" is checked.
If it's not there, go to "Control Panel" > "Clock, Language, and Region" > "Language" > "Advanced settings."
Under the "Switching input methods" section, make sure the option "Use the desktop language bar when it's available" is selected.
Apply the changes and check if the language bar appears.
Method 2: Restarting the Language Bar Service
Press Win + R and type services.msc, then press Enter...
When you change the language to Chinese on your system, sometimes the language bar might go missing. Here are a few steps you can try to bring back the language bar:
Method 1: Re-Enabling the Language Bar
Right-click on the taskbar.
Go to "Toolbars" and ensure that "Language bar" is checked.
If it's not there, go to "Control Panel" > "Clock, Language, and Region" > "Language" > "Advanced settings."
Under the "Switching input methods" section, make sure the option "Use the desktop language bar when it's available" is selected.
Apply the changes and check if the language bar appears.
Method 2: Restarting the Language Bar Service
Press Win + R and type services.msc, then press Enter.
Locate the service named "Touch Keyboard and Handwriting Panel Service."
Restart this service by right-clicking on it and selecting "Restart."
Check if the language bar reappears.
Method 3: Registry Edit
Press Win + R and type regedit.
Navigate to: HKEY_CURRENT_USER\Software\Microsoft\CTF.
Check if there's a DWORD value named ShowDeskBand.
If it's not there, create it. Right-click on the right pane, go to New, and select DWORD (32-bit) Value. Name it ShowDeskBand.
Set the value to 1.
Restart your system and see if the language bar is back. Please try these methods to see if you can bring back the missing language bar after changing the language to Chinese.