Hi everyone. I have the 0.171 version of groovymame with Windows 7 64bit and everything works perfectly. However, now I've decided to update everything to the new version of Groovymame and I wanted to know if this card is still valid (I'd go to emulate the same games with the addition of a couple) and if Windows 7 64 bit is also fine or do you recommend me to buy a new video card ? Thanks