Hi Jim! In a word, "No"! As in "No Problem"! Although moving the voltage up 0.1v might shorten the life of the CPU, on this model it means it may only last 10 years instead of 12. Just get a good sized new fan/heat sink (60mm x 60mm x 35mm or so) and you'll be OK. I've seen a K6-2 266Mhz 1.9v overclocked to 300Mhz using a 100Mhz bus and 2.2v core on a sorry PC Chips board. Its almost a daily user for the last three years!!! Later if you want to you could go to e-Bay and pick-up a K6-2+ with a 2.0v core. By setting the multiplier to x2, you can run 400Mhz @ 66Mhz bus and 450Mhz @ 75Mhz bus. I've done this upgrade quite a bit with nearly no problems. Michael "Max" Miller Jim Prettyman <[log in to unmask]> wrote: >Has anyone had any experiance with the K6-2, 266 processor with a 1.9 inner >core voltage? Is it safe to run it at 2.0 volts? That is as low as the >board I have >can be set. It runs ok on a trial but will it harm the processor over time? >Thanks >Jim Prettyman >[log in to unmask] > > PCBUILD's List Owners: > Bob Wright<[log in to unmask]> > Drew Dunn<[log in to unmask]> > -- 10115 Mountain Flower Ct Charlotte NC 28214-7638 __________________________________________________________________ The NEW Netscape 7.0 browser is now available. Upgrade now! http://channels.netscape.com/ns/browsers/download.jsp Get your own FREE, personal Netscape Mail account today at http://webmail.netscape.com/ Visit our website regularly for FAQs, articles, how-to's, tech tips and much more http://freepctech.com