Well there's a funny thing. I have put a new motherboard in today with an 850mhz Celeron CPU and I upgraded my Ram to 512mb. I had to use a mix of 128mb/60mhz 128/100mhz and a 256/133mhz, this in on a ABIT VH6-2 board and the combinations and adjustments you can make are amazing so it caused no problems when I set everything at 100mhz. The speed that PPRuNe opens now is just great.
As TD says, you can adjust the multiplier in CMOS. Something I had never come across before.
Another interesting thing is that on this board it is safe to overclock the new CPU and get it to run at over 1gb. I'll wait awhile for that - till I get some courage!
