Chinese traditional input IME not working after update 20H2 feature on Windows 10, 64 bit enterprise

[Monster37528656]

Hi Experts,

Could you have a look and provide me the quickest resolution to fix the issue? Chinese traditional input is not working after upgrade the feature 20H2. I've tried instaling Chinese language pack, dism online pack, updating pack via update/settings, all of them can't make it work. I am attaching the photos for your reference. 

   

[#2]

@Monster37528656 

Please go through the following Microsoft article:

You might have issues on Windows 10, version 20H2 and Windows 10, version 2004 when using some Micro...

[#3]

I have tried various different methods, and the only way that is working for me is that you copy the whole c:\windows\IME folders and subfolders from a working 1909 machine and overwrite the 20H2 machine IME folder. Some folders may not allow you to overwrite, just skip those ones.
It works for me even without reboot the machine.