
Originally Posted by
AlleyViper
No, I just said that driver package also contains a NB Filter driver that you MIGHT be missing, even if the download only state SB package. Your other bets should be double checking bios options, trying other 16x slot or updating to last bios if there's any. Btw, what does your GPU-Z report on load?
PCI-E 2.0 x16 @ x8 or
PCI-E 2.0 x16 @ 2.0 x8
Have you tried also to disable your NEC USB 3.0 or any other onboard devices that take space on the bus, just to check if it's eating PCI-E lanes on that particular slot due to a bios bug? (890FX should have plenty lanes to spare)
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