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After installed GPU, my PC monitor has no signal

Tags:
  • GPUs
  • Monitors
  • Geforce
  • Graphics
Last response: in Graphics & Displays
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April 23, 2014 8:38:07 PM

I put my PC together 5 days ago and everything works fine. I have been using my onbard intel GPU until I got the new GPU geForce 760, After installed it, my monitor has no signal.

MO has no error code or error beep,, GPU fans spinning fine. What should I do??
I read a lot articles about similar but no one's working yet.

I tried another slot, still has no signal
I didn't install geForce driver yet, I think this should be done after GPU installed.
I only connect one monitor on HDMI.

This is my PC spec.

http://pcpartpicker.com/user/Zvonfeng/saved/4jUX

Any further help would be appreciate!

More about : installed gpu monitor signal

April 23, 2014 8:48:28 PM

Just to make sure... Did you remember to plug in the two 6 pin connectors into the GPU?
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April 23, 2014 8:50:22 PM

Jake Lloyd said:
Just to make sure... Did you remember to plug in the two 6 pin connectors into the GPU?


update your bios also
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April 23, 2014 9:12:48 PM

anbello262 said:
May sound stupid, but did you connect your monitor directly to the graphics card instead of the motherboard?


it's connected to MO, but i tried both, neither one is working until I took off my GPU
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April 23, 2014 8:51:20 PM

Jake Lloyd said:
Just to make sure... Did you remember to plug in the two 6 pin connectors into the GPU?


I was using an 8 pin and a 6 pin form PSU
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April 23, 2014 9:14:12 PM

Jake Lloyd said:
Just to make sure... Did you remember to plug in the two 6 pin connectors into the GPU?


Do i have to use the cables with GPU offered? I was using the cables came with my PSU
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April 23, 2014 8:56:50 PM

Ok so that answers that. Like Huskers said, a BIOS update could help. Also you may need to go into your BIOS and set it to PCIe. If neither of those work then we're getting to the point where you'll need another card and computer. Card to test in your machine, and another computer to test your card.
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April 23, 2014 9:36:31 PM

I just changed BIOS to load PCIe first, but nothing happened after install GPU back
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April 23, 2014 9:01:18 PM

huskersforever said:
Jake Lloyd said:
Just to make sure... Did you remember to plug in the two 6 pin connectors into the GPU?


update your bios also


BIOS was updated before I installed everything.
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April 23, 2014 9:50:48 PM

Don't need to use the cables that came with the GPU, those are for when your PSU doesn't have two 6 pin connectors. Right now we're running out of options that you can do on your own. It's looking like you'll need a friend with a decent computer and will let you stick in your GPU and see if it runs on a different machine.

With a updated BIOS and everything plugged in and in the right settings you're looking at a GPU failure, PCIe slot failure, or PSU failure.
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April 23, 2014 9:02:46 PM

Jake Lloyd said:
Ok so that answers that. Like Huskers said, a BIOS update could help. Also you may need to go into your BIOS and set it to PCIe. If neither of those work then we're getting to the point where you'll need another card and computer. Card to test in your machine, and another computer to test your card.


I don;t know where to find that setting =[
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April 23, 2014 9:09:25 PM

May sound stupid, but did you connect your monitor directly to the graphics card instead of the motherboard?
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!