Originally Posted by jpskidmore
Does this mean I've got a faulty motherboard, or is this just par for the course with nforce 4?
Difficult to tell,... look at the lkml threads and try our two workarounds. If they fix the problem it is likely that you simply suffer from the same error. If not you might have a damaged (i.e. in a way that it is not a design fault) mainboard or you suffer from another issue.