My older gpu an hd 6770 1gb was fine with games on dx10 and had some issues on dx11, but new gpu is the opposite. My new gpu is a Sapphire r9 270x oc boost 4 gb, and on dx11 the game is just fine, but if I put it on dx10 the game freeze and ctd. There are a couple of games with this issue, but the main issue is with STALKER Call of Pripyat.
I have reinstalled the amd drivers a couple of times one and it didn't help.
Anyone know of this issue and know of a fix?
My PC set up is...
Dell XPS 8300 (X8300-7008NBK)
CPU: Intel Core i7-2600K 3.4 GHz
Mobo: Dell Intel H67 generic board
GPU: Sapphire R9 270X 4GB
PSU: Rosewill 550W
RAM: 8 GB (generic 1333mhz)
HDD: 2TB (generic Dell brand)
OS: Win 7 64bit Home Premium