PCI Express Root Port Error code 12

I have an Nvidia GT 610 videocard. The GPU is not detected and I have 2 entries for PCI Root Express Port which are non-functional. Both devices claim I must remove other devices to give them resources. There is also an "unknown device" for which there are no drivers. Well, this can only be the Nvidia video card. But it will not install any Nvidia drivers whatsoever. Obviously, the videocard is on the PCI Express Root Port. PCI Root Complex is seen and does have drivers, and there are no "resource problems" with them. Nvidia told me that Windows Installer will "push" the drivers; they also told me that old drivers won't work. ;-) This is a major hardware bug...
Did MadWolf's little gem and "solved" the problem, for now. Nvidia drivers are in.

Same here! 4core duel sata2 board with Quadro FX1500, drivers loaded

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Last updated September 27, 2020 Views 36,335 Applies to: