Forum Discussion
Windows 11 Font Display Glitches
In Windows 11, certain fonts (such as SimSun-ExtG) display as garbled characters or boxes, affecting the normal viewing of documents and interfaces. I hope to resolve this issue without reinstalling ...
Download the font file (e.g., SimSun-ExtG.ttf) from a trusted source.
Right-click the font file and select Install.
Restart your computer to ensure the font is properly registered.