I'm replacing a customer mainboard with one of the only pc133 socket a boards we could find and it's showing the Athlon 950 as a 500 and is running at 500 according to PC Pro. It has the latest bios (shouldn't have caused a problem on an old cpu anyway) and this is the second mainboard of 2. The other pc is also a business machine and has a Duron 900....same problem. Any thoughts? It's not a jumper setting and I saw no place in the bios to set the multiplier (usually locked anyway).

Joe