hey guys
i wanted to unlock my xfx 6950 2 gb and it's reference model. first i used xfx 6950 2gb modded bios to unlock shadders . and i successfully unlocked additional shadder. but problem is i tried to use 6970 xfx 2 gb. when i flashed my bios. my memory clock change to 1375.but core clock is still stock (800) . i checked in gpu-z texture fill rate is 76.8. i increased core clock to 880 but after i lunch a game at the beginning it will stop. but with 1375 memory clock and 800 core clock game is stable. i tried using second method i mean using Msi after burner version 2.1. first of all i flashed with modded bios and tried to increase voltage but in Msi after burner this option is disabled. so i tried to increase voltage via modifying bios in RBE.i've set voltage to 1.1. i flashed card with modified bios but after restarting windows won't boot. and i should place bios position to second position to boot windows again. any idea what should i do?
p.s: my psu is 585 watt.
i wanted to unlock my xfx 6950 2 gb and it's reference model. first i used xfx 6950 2gb modded bios to unlock shadders . and i successfully unlocked additional shadder. but problem is i tried to use 6970 xfx 2 gb. when i flashed my bios. my memory clock change to 1375.but core clock is still stock (800) . i checked in gpu-z texture fill rate is 76.8. i increased core clock to 880 but after i lunch a game at the beginning it will stop. but with 1375 memory clock and 800 core clock game is stable. i tried using second method i mean using Msi after burner version 2.1. first of all i flashed with modded bios and tried to increase voltage but in Msi after burner this option is disabled. so i tried to increase voltage via modifying bios in RBE.i've set voltage to 1.1. i flashed card with modified bios but after restarting windows won't boot. and i should place bios position to second position to boot windows again. any idea what should i do?
p.s: my psu is 585 watt.