hi my name is ben.
i dont speak eng very good, so i try to explain my self
i do OC to my HD5770 Vapor-x: GPU CLOCK-960
mem clock-1370
i do a test for 30 min in OCCT, the test was very good
i play bioshock 2 and after 3 hours the screen start to filcker and i have a black line for 1 sec
i try a test again on occt, after 3 min i have a screen filcker and black lines
so i try to down on the mem clock and gpu
i do GPU CLOCK- 945
MEM Clock-1350
and again the test pass but after i play games for 2-3 hours i have artifacts and again i do test but dont pass
I checked the temperatures after the tests it was 63c
the fan on 60%
i try the new driver-10.2
plz help me i dont know what the problem , this is a Artifacts or is Somthing else
if i do mem clock 1370 agian is filcker Instead but in the first time it was ok
Thank you for the help.
i dont speak eng very good, so i try to explain my self
i do OC to my HD5770 Vapor-x: GPU CLOCK-960
mem clock-1370
i do a test for 30 min in OCCT, the test was very good
i play bioshock 2 and after 3 hours the screen start to filcker and i have a black line for 1 sec
i try a test again on occt, after 3 min i have a screen filcker and black lines
so i try to down on the mem clock and gpu
i do GPU CLOCK- 945
MEM Clock-1350
and again the test pass but after i play games for 2-3 hours i have artifacts and again i do test but dont pass
I checked the temperatures after the tests it was 63c
the fan on 60%
i try the new driver-10.2
plz help me i dont know what the problem , this is a Artifacts or is Somthing else
if i do mem clock 1370 agian is filcker Instead but in the first time it was ok
Thank you for the help.