Here is a solid write-up on the subject.
When should you reach for khmerfixer-tool.exe ? khmerfixer-tool.exe
The tool automatically modifies the Windows Registry to point the default system font (like Segoe UI) to a compatible Khmer Unicode font (such as Khmer OS System or Moul ) for specific character ranges. Here is a solid write-up on the subject
Given the age of the original tool, you have better options today. khmerfixer-tool.exe
Adjust Windows registry settings or system locales to better support Khmer keyboard inputs without requiring manual technical intervention. Legacy Conversion: