I replace a Radeon 92oo with this card for more mb of memory , wrong move . this card just freeze after booting-up . Tech support send I to they web-site to fix the problem , but the graphic freeze before a fix could be downlode . Poped the Radeon back in and all be great . I be go to buy a radeon instead . guess i get burn by get this card from Amazon , because now I have to keep it . Stay away from this card !!!