I've been running a Diamod v770 Ultra on my K6-2 box for along time. No problem. (Using a Fic 2013 or a Epox board.) With the K62 and 3 there are very important things to consider for a stable box: 300 watt power supply. Anything else just doesn't cut it. Proper cooling. Thermal greese, intake and exaust fans... chipset. Only a Via chipset will do. If it's ALI, SiS, other, run the other way, fast! When I went to an Athlon system my v770 continued to work, no problems. But, it has been replaced with a GeForce3 now. ;) The problem I always had was heat. Once I got that taken care of, the box was solid. Andrew S. Zbikowski | http://www.ringworld.org "We can learn much more from wise words, little from wisecracks and less from wise guys." --William Arthur Ward