GraphicsCard Won't Work

manfromvegas

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Aug 13, 2014
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4,510
I recently bought an Asus HD7770 2GB Graphics card and put it in my computer as normal, i booted it up the first time, worked perfectly. The second time my screen didn't show up and memOK was on. I press it so it would do a scan and it found nothing to fix it. I tried putting a different card in there but it did the same thing. I tried cleaning it, and resetting the cmos but nothing works.
Spec:
Asus P8B75-M/CSM mobo

Two 4 GB - HyperX ram sticks

1TB hitachi hard drive

An intel i5-3740 @ 3.2 Ghz

And a 750 Watt Cosair Bronze series power supply
 

manfromvegas

Reputable
Aug 13, 2014
4
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4,510


Yeah, a while back i tried setting it to boot with the PCI-e but it still gives me the same results
 
You said the screen did not show up but you did some sort of scan. How can you see to do the scan if you had no display? Please explain the exact issue in detail. You turn on the PC and exactly what happens? You said there was some memory message, try running the system with one RAM stick at a time in the first RAM slot.