Anthony, > > > No additional patches applied.... > > > > > > ~@> systool -c hwmon -v > > > Error opening class hwmon > > > ~@> > > > > Hm, and what other things fail mysteriously on that machine? ;) I start > > suspecting that your machine has specific problems beyond libsensors. > > kernel 2.6.9 does not have the class hwmon. Ah, my bad, I did not remember you were using an old kernel. This command should be a suitable replacement on 2.6.9: systool -b i2c -v -- Jean Delvare