What PCI should I select

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Jan 20, 2014
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My display hasn't been turning on and I have been told to switch my PCI settings in the BIOS except I see 4 choices. PCI. PCI-Ex1. PCI-Ex16 and onboard. Which one do I choose for my GeForce gtx 660?
 
Your BIOS should autodetect a dedicated graphics adapter. Have you tried to reset the BIOS and see if that corrects the issue?

Is this a new card that just isn't giving an output? I assume this is added to a motherboard that has built on video, otherwise, you wouldn't see the BIOS. Is that correct? Do you have system specs?
 

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Honorable
Jan 20, 2014
118
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10,690
This card is new I bought. The PSU i have comes with a PCI-E adaptor but so did my card. It has a 6 pin PCI-E power adapter that i connected. I even tried the PSU's PCI-E Adapter. Still the same problem. It has a built in video yes iv'e been using onboard graphics. For some reason every 3rd restart or just randomly after a restart i'm not sure of a pattern my integrated graphics will come back on after i have installed them. I'm not sure if i'm fully deleting them or what but my PC won't detect my graphics card that is plugged in and everything. When i try to install the driver it says cannot detect the GPU's driver i need (Geforce gtx 660). I even switched the VGA cord to onboard graphics and tried to install the driver that way with the GPU still plugged in. Still no gpu detected.


My build is:
CPU: AMD Athlon II X4 635
Mobo: M2N68-LA
GPU: GeForce GTX 660 Superclocked edition
2 sticks with 2 GB of RAM each. 4GB Total
PSU: Corsair CX500 29 amps on a 12v rail.