http://forums.2cpu.com/showthread.ph...0&pagenumber=6
Go grab a Promise Ultra100 TX2 or above. They're 32bit 66MHz cards, 3.3V. Might at least help narrow down the problem, and they're under 40$ US...
se il promise va negli slot 66 sono a postomax...marzio c'è qualcuuuuuno????