buy this card a few day ago and it be work flawlessly . I replace a two year old Sapphire Radeon hd4870 which could not handle dx11 game to my liking . this card have exceed my expectation so far . couple quick tip when do any card installation . download the latest driver for you new card prior to uninstall the old card . I then remove my old driver prior to install the new card . I also remove any special software the old card come with . put the new card in , clean out the case while I as at it , and boot up . install the new driver , restart , and be good to go .