> I did not quite understand the part about ACPI Among other things, ACPI can handle fans speeds and temperatures, so it may be seen as an alternative to lm_sensors. Once ACPI is enabled in your kernel, go and take a look in /proc/acpi/*. Maybe you'll find something. > Here is the output of sensors-detect I hope it reveals something for > you. > (...) > Client found at address 0x42 > Probing for `Maxim MAX6633/MAX6634/MAX6635'... Failed! > Client found at address 0x44 > Probing for `Maxim MAX6633/MAX6634/MAX6635'... Failed! Maybe there's something interesting there. Please provide the output of "i2cdump 0 0x42" and "i2cdump 0 0x44". (I assume that your i801 SMBus is i2c bus 0; you can check by using "i2cdetect -l"). Thanks. -- Jean Delvare http://khali.linux-fr.org/