I am having a weird issue with my System. After some times my screen starts behaving very strangely, I dont know if stuttering would be the the correct word but there are weird horizontal lines coming and going in the screen and if I keep running the computer for more than 10 mins it hangs and I have to restart to correct the problem. I thought it was my graphics card as when I tried running my system by uninstalling the drivers for the gfx card it ran fyn. Then I changed my gfx card but after 3-4 days I have started having the same problem again.
My config is -
CPU - Intel C2d E8400 3.0 GHz,
MOBO - MSI P7N SLI Platinum 750i
RAM - 3 GB DDR2 RAM,
GPU - MSI 8800GT (previous), Sapphire Radeon 6850,
PSU - Cooler Master eXtreme 600W.
So is it a gfx card issue, PSU issue or Mobo issue.
What do u guys think.