Thank you, and also i did read about the graphic yesterday, did uninstall amd radeon software and installed it from hp website for this pc, the Cataclysm, now i can select card, I did try windows 8.1 as it did say on the bios but yea, unsuported to alot of things i need xd, did try Linux softwares, good pref but unsuported to things i need, Well the BIOS settings? inside there i cant do much, its no settings for graphics. thank you again!