New gpu has broke Pc, no output to monitor and no power to any ports but all fans work

yuxyux7

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Apr 15, 2014
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I ordered a new graphics card, it's the gigabyte gtx750 ti windforce edition, these are my pc specs
AMD Athlon II X2 270 3.40 GHz
Biostar A780L3C
AMD 780G chipset
DDR3 Team Elitie 1600 PC3-12800 4GB
ATI Radeon 3000 Graphics

I put it into my pc, it fits in fine but when I turn it on there is no display and no power to the USB or any other ports. So i tried taking it all out and then trying it without a graphics card but still nothing so is there any way to find out what the problem is? I got recommended this graphics card by some other guy on here and it look like just the thing I was looking for. I have been reading other posts on here and I read one about my motherboard being messed up by the new graphics card... But I don't know what to do
 

yuxyux7

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Apr 15, 2014
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Shit didn't mean to press the best solution button :/ everything is in correctly I have triple checked.... I have a 500w power supply and a cit Neptune case
 
That's not good. You gotta start buying better stuff if you want your PC to work properly.

Did you plug the power into it? Is it locked into the pcie slot nearest the cpu? Did you enable pcie graphics in bios? Have you plugged it in to the monitor?

Go thru Tom's checklist - http://www.tomshardware.com/forum/261145-31-perform-ste...
 

yuxyux7

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Apr 15, 2014
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yes i know.
yes it is.. i cant get onto the bios because there is no display and no power to my keyboard.

 

yuxyux7

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Apr 15, 2014
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im going to upgrade my motherboard to an ASRock 980DE3/U3S3, could you recommended a decent power supply?