Yeah :t
The problem is to find out on which drive the valid Masm32 installation sits (and there should be one, otherwise go google for VB, script kiddie :lol:)
So the installer checks for a qeditor installation, if that fails, it asks how asm files are being opened. And you open them with a prog outside the Masm32 path, that's why it failed. So I added the "last chance" ;)