New graphics card,blue screen error!!!

SAURABH131191

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Hello,
i recently bought msi ati radeon R6670 ddr5.I installed the card, started up my computer fine. Installed the drivers on the CD, then after working for 20min or odd i got blue screen.

driver_irql_not_less_or_equal

i also tried to reinstall os.but still the problem exist.i tried to run my card on win xp and then on win 7 on my desktop but still the problem exists.plz help.

pentium D
motherboard Intel D102GGC2
ddr2 667(2GB)
msi ati radeon R6670 1 gb

 

jase240

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Never trust the CDs drivers too much, always download the latest drivers from AMD's website. http://sites.amd.com/us/game/downloads/Pages/downloads.aspx

Hopefully that helps let me know if the updated drivers help.
 

jase240

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That is one fairly old motherboard, I doubt the PSU that you have connected to it has enough power for your GPU.(probably a 250W PSU) Check your PSU and the rated watts on it, and if its under 300 you probably will need to upgrade it too.
 

jase240

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+1 Just doesn't add up to be bad RAM because he didn't have problems before the video card.
 
Yea my bad I didn't read it well enough. I thought it was the same machine, you just reinstalled windows 7 instead of windows xp.

Since the problem is present with both machines, and the only common factor is the graphics card, I guess it is faulty. I'd contact the warranty.
 

SAURABH131191

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i have upgraded my ram to 2gb on the same day on which i bought the graphic card.So the ram is still brand new,that why i don't think thats the problem.
 

SAURABH131191

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SAURABH131191

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the driver cd came with ccc 8.92. on the maufacturers site i.e. of MSI the still have ccc 8.92.Let me try to get ccc 12.4 from amd's site......will let u know if it works.....
 

SAURABH131191

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even after installing ccc 12.4 the problem is as at is...could it be compatibility or bad graphic card?.....plz guide me. i have bought the card on 1st of august. if the problem cant be solved i could replace the card....

 

jase240

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Its not certain its a bad card, we need to know your power supply. If it was a bad card it likely wouldn't boot at all. Its very possible your power supply is too weak for that video card.
 

jase240

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Like I was saying if it boots up but only lasts for 20 minutes it is likely a power issue, he probably has a PSU under 300 watts with such a low end motherboard. Counting the wasted power, say he has a 250W PSU he will only get about 200W of usable power.

I'm pretty sure that you cant run a CPU+GPU+everything else stable at under 300W.
 

SAURABH131191

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no...i just formatted my system to see whether it was due to bad os.but still the problem is there
 


Still, even if it's one machine, it cannot be drivers or software, due to different OS, and he already changed RAM and power supply unit. And BIOS cannot cause such an issue.
 

jase240

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Sadly different cards don't always get the same errors, one set of drivers can work fine with one card while crashing with another.



Did he make sure he disabled the onboard graphics?