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GTX 590 only 1 GPU showing up

Tags:
  • Gtx
  • GPUs
  • Graphics
Last response: in Graphics & Displays
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December 20, 2013 10:17:47 AM

Hi i have a GTX 590 and only 1 GPU is showing up
I have no SLI option inside Nvidia Control Panel either

Rest of specs are
ASUS M5A99X EVO R2.0
AMD FX-8120
2x8GB XMS3 1600MHZ
60GB OCZ Vertex
1TB Western Digital
Corsair CX750M Power Supply


I really need help on this before i go mad

Thanks in advance

More about : gtx 590 gpu showing

December 20, 2013 10:25:26 AM

No i have a single card the GTX 590 is a dual GPU on a single PCB
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December 20, 2013 10:27:21 AM

if you are not gaming and simply running in windows, disables SLI
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December 20, 2013 10:28:07 AM

It is only showing as 1 GPU in device manager
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December 20, 2013 10:30:34 AM

did you get any new components or update any drivers???
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December 20, 2013 10:31:31 AM

The PSU is new, PC has been freshly loaded with Windows 7 and all drivers have been installed correctly
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December 20, 2013 10:32:58 AM

i am actually beginning to suspect the psu....can you check you card in another machine???
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December 20, 2013 10:33:42 AM

Yes have checked the card in another machine it does the same
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December 20, 2013 10:35:46 AM

its a dual gpu card on one pcb which means its going to show it as only one card, you can only enable sli with two 590s
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December 20, 2013 10:37:13 AM

It is only showing as a 1.5GB Card i have tried googling this problem and people are saying 2 GPUs should be in device manager and there should also be a SLI option in Nvidia Control Panel

I have run 3DMARK and it shows as 1GPU working
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December 20, 2013 10:37:37 AM

than i am afraid it might be a problem with your card itself.....get in touch with manufacturer's customer care
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!