i have intel core 2duo cpu 4.80GHZ and have biultin graphics card ,i installed fresh windows 8 professional final and while installing intel graphics accelerator it gives error "Your system deos not meet minimum requirements",i had spended hours to look for solution now im hear,i also tried to install driver through device manager but it says that your driver is up to date but the version installed is like 8.0.1 something and im trying to install 15.1. something.....plz help me im unable to play any game.....