Is my card the source of the problems

[Niir]

ive got a month old sapphire 4870 512mb and ive been getting some graphics corruption and wanted a second opinion.

-ive been getting black screeen flicker, goes black then back to what it was etc. seems like its reloading everything on the screen in games.

-black screen crash

-vertial grey/black lines crash

-and checkerboard crash

how likely is it that its my gfx card?

 

[Niir]

CCC was saying 60 degrees underload nothing abnormal there?

im using an antec 900 case so good airflow, nothing blocking flow in the case or the vents at the back.

 

[Niir]

from demanding games like fall out3 i got ctd things like WAR just a screen flicker and reload.

i did increase the fan spead to see if that helped and it didnt.

techie guild mates said it was probably a heat issue in the chip i.e. the fan wount cool it.

i did try to fit my old crappy gfx card (ati 2400 HD) but its actually to small to fit in lol.

ill update tomorrow

 

[Niir]

i just got my card back from OC and they said it passed their tests with no problems ( i didnt get charged tho lol so still a little confused)

any thoughts will be appriciated

 

[Niir]

atitool was saying that its driver isnt working? any way to update it?

 

[Niir]

hmm it may have been something really dumb but the gfx to monitor cable wasnt screwed in very tight before.

since ive got the card back i havent had any issues (touch wood lol), is it possible it was just loose at the back of the computer?