Sometimes, major Windows updates can reset font priorities. If Zawgyi stops working, simply re-install the .ttf file.
Windows will automatically move the file to C:\Windows\Fonts . Setting Up the Zawgyi Keyboard zawgyi one font for windows 10 64 bit free download
The international standard. It allows for better searching, sorting, and translation. Zawgyi: An older encoding that often clashes with Unicode. Sometimes, major Windows updates can reset font priorities