win1=gui on dos... wooooow GUUUUI :), win2.1=meeeehhhh still dos..., win3.11=yaaaay 16 bits, win95=FAIL, win4=winnt... still FAIL nothing runs on this..., win98=meeeh somehow better, win2k=no games :( so it's servers basically...., winME=biggest FAIL EVER, winXP=finally something working :)...