> Vcore2: Can I ignore? > in4: I believe in4 shows +12V. Is this a bug? After reading the w83627THF data sheet, I believe that in1 (here shown as Vcore2) is +12V, while in4 is -12V. Try using the following lines: label in1 "+12V" label in4 "-12V" compute in1 ((28/10)+1)*@, @/((28/10)+1) set in1_min 12 * 0.90 set in1_max 12 * 1.10 set in4_max -12 * 0.90 set in4_min -12 * 1.10 As for the in4 compute line, the one provided in the data sheet look buggy. Try to steal in5 from other Winbond chips and see how it goes. Anyway, I suspect that -12V isn't actually connected on your system (thus the 0 reading), so you'll probably end up ignoring this input. -- Jean Delvare http://www.ensicaen.ismra.fr/~delvare/