I have a Gigabyte GA 6LX3 motherboard I would like either run a PII 450 with a 100 MHz bus or a Celeron 533 at 66 MHz bus with an adapter as it is the last 2.0 volt CPU. Does the LX chip set support the 2/3 AGP multiplyer to keep the AGP at 66 MHz like the BX chipset does?? The 100 MHz isn't officialy supported by the LX boards. I believe the Celeron would work if the board will recognize it, as the multiplyer is "locked" and the core voltage is correct. The newest BIOS for this board is from 12/1999. Thanks. Rick.