I've got a asus rampage extreme 2 motherboard and I've decided to crossfire 2 4890s,everything seemed ok yesterday but today I got all these green speckle dots every where on my monitor,so I've been messing around and I come to the conclusion that's it's my 2nd pci-e slot that's faulty as I tryed both graphics cards in slot 1, but now on the LCD poster I get CMOS error and pc won't post so has the motherboard totally faulty now or is it something else thanks.
so both cards worked in pci-e slot1
both cards gave green dots in pci-e slot2
but now I get CMOS error on LCD poster and can't get into bios
so both cards worked in pci-e slot1
both cards gave green dots in pci-e slot2
but now I get CMOS error on LCD poster and can't get into bios
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