Deleting compatibility keys

[gruntlord6]

Originally Posted by Anders

You need to specify the registry path, the key you are after is somewhere under \Software\Microsoft, perhaps Software\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Layers?

I guess that would help huh? Guess I had a brain fart. So the line should look like this?

DeleteRegKey HKCU "Software\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Layers\$INSTDIR\APP\APP.EXE"

looks fine, but the registry key is still there, must be something else I'm missing or overlooking.