tim lindner wrote: > I use the -nofilter (command line) or filter 0 (INI file) to turn that off. ahhh... that's it Tim! That's the setting. So if I do > mame64.exe coco3 -w -nomax -nofilter -skip_gameinfo The default screen/size is pixel perfect. Take a screenshot and zoom it and you can see that the pixels are 1:1 ... NICE! James