i have a settings issue

[shuiliu11]

Cause the software can't change all fonts, so i did someting for the regedit, and now all font displayed but can't display some characters, i think the reason about the "character set" because the regedit have no option to change it, see my images:
https://drive.google.com/file/d/1DbNhmsXILscc2S07NrBhfHGhKPO-mUgV/view?usp=sharing
https://drive.google.com/file/d/1_t5lgZDn7s475Gc1WyWbuNmqWDKOUttK/view?usp=sharing
so, could you help me to how to change the "character set" for the regedit.