Constant display driver has stopped responding

fuxdalaggyc0m

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Sep 25, 2012
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Display driver constantly crashing, started few days ago where my steam games would crash after awhile, today hearthstone also started crashing, and fuzzy lines and coloured patches started appearing on the screen. I decided to reinstall amd drivers and took out my graphics card and cleaned the inside of my case. On startup the fuzzy lines are already visible and the display driver would constantly crash, and even bsod.
System specs
i5 3570K
ASUS Z77 P8-V LK
MSI HD7870 TWIN FROZR ( NOT OVERCLOCKED)
8GB KINGSTON HYPERX
60GB INTEL 330 SSD , 500GB TOSHIBA HARDDRIVE
P.S. tried scanning for virus malware, gpu temperature seems normal, recently did a fresh windows install, there are still fuzzy lines even in safe mode
fennex.jpg

seems to be a problem with gpu as after connecting dvi cable to the motherboard the problem seems to disappear
 

fuxdalaggyc0m

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yea im using the onboard graphics now, working fine.
what do u mean system voltage?
 

fuxdalaggyc0m

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erm i think my gpu has pretty much died at this point, cant even boot up with it connected, had to unplug the power from gpu just to boot up, isit recommended to try to reflow the gpu?
 
It could still be the PSU if the video card is drawing more than the PSU can supply or the voltages are off. Reflowing a circuit board is a last ditch effort if you can't RMA it, and it has a pretty low success rate. Test your card in another system first.
 

fuxdalaggyc0m

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is there anyway to test if theres problem with the psu?
 

fuxdalaggyc0m

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2zr2we9.png

2hyulup.png

are this the voltages your looking for?
 

fuxdalaggyc0m

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is there anyway to test the psu? as i don't have another system, can't even boot with the graphics card, hence i disconnected the power from the graphics card, or maybe i should try it on another pcie slot?
 

Humdot

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I used to get this problem too, I think it kind of sorted itself out, I can't remember what I did exactly. Try installing windows updates, and removing / replacing your video card. I think I did something like that at the time.
 
If you have a local PC shop, they may be able to properly test it for a small fee. Same for the video card. I don't like telling people to start throwing parts at a problem, but sometimes it's the most expedient thing to do. I keep several different rigs around just to test components.