Have you (re)compiled your kernel on this machine ? The software for lm_sensors has to be compiled against an accurate kernel tree for the kernel that you are running. For me, this meant that I had to recompile my kernel so that I would have all of the trappings, and then compile the i2c and lm_sensors stuff... IIRC,YMMV -- Kevin O'Connor "People will be free to devote themselves to activities that are fun ... The GNU Manifesto - Copyright (C) 1985, 1993 Free Software Foundation, Inc.