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Started by ricore2010 | | 1 answers
Computer won't detect Gigabyte 760 GV-N760OC-4GD Graphics card
Hi all,

So my computer has stopped reading my Gigabyte 760 GV-N760OC-4GD Graphics card. It was working about a week ago. Also in the device manage and in the bios my gpu does not show up. I have tried taking it out of its slot and placing it back and have also tried using a different slot and it still does not work. The fans still come on but now the are much much louder than they were when the card was working. any ideas on how to fix this? thanks in advance.
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a b U Graphics card
July 28, 2014 4:35:10 PM

ricore2010 said:
Hi all,

So my computer has stopped reading my Gigabyte 760 GV-N760OC-4GD Graphics card. It was working about a week ago. Also in the device manage and in the bios my gpu does not show up. I have tried taking it out of its slot and placing it back and have also tried using a different slot and it still does not work. The fans still come on but now the are much much louder than they were when the card was working. any ideas on how to fix this? thanks in advance.


This is a similar problem that I had before with an AMD card. But that was because i forgot to put the 6pin power cable in. Check if your power cable is connected propery. This happens often when people forget to put the 6pin in or its not properly fitted.

But I also had a problem with graphics driver because windows fail to cooperate with it. So switch to an onboard vga and poke around windows primary display adapter and see what windows is doing. Right click on desktop -> screen resolution -> display properties. The side bar should also have a list of control panel functions and browse through it. If your card is there but windows dont work with it it should still detect the 760.

Also if your bios somehow isn't reading the card remove your cmos battery and put it back in. Glitches in hardware detection can happen and resetting cmos usually fixes your problem. If that doesn't work then it could be one of your PCI-e slots is starting to fail. Try a different PCI-e slot.

Try all of it and lets see what happens.

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