A few months ago we reported about the X-Fi and nForce-4 compatibility issues. This story still develops and Creative is giving us some more headlines. A Creative fan site has published an update from Creative Labs regarding the issues. It seems that Creative is blaming nVidia?s nForce-4 for these issues; here are the technical details they provided!

We have observed through direct observation of the PCI bus on the nVidia nForce 4 motherboards that when the crackle symptoms are occuring, the Soundblaster X-Fi card PCI bus master memory requests for audio data are being held off (not serviced) for very long intervals.

NGOHQ.com