Hello, > The positive values seem to be alright. -12V and -5V obviously > aren't. Fan1 (the CPU fan) seems to be okay, but Fan2 (case fan) > gives 0 rpm, even though it is actually running. Temperature > readings do work. The voltages might use non-standart circuit, only chance getting this working is bios disassembly. Second reason might be that it is actualy unconnected. You can add ignore statements to /etc/sensors.conf. First find your chip configuration part and use the ignore statement. like ignore inX where X would corresspond to the label inX statement. ignore in6 ignore in5 For the fan there might be two reasons 1) fan3 is ignored via the config file 2) fan2 has wrong divisor set set fan2_div 4 (try 8) After these changes (to config file) dont't forget to run sensors -s I hope this helps. Please CC to list too when replying. Thanks Regards Rudolf