At least I think that the BIOS update is the cause. (I'm not willing to risk downgrading my BIOS to be absolutely sure.) The system in question is an Intel DQ67SW board, using the lm_sensors configuration file here: http://lm-sensors.org/wiki/Configurations/Intel/DQ67SW Today, I noticed that gkrellm was reporting my CPU temperature as -128°C. The temperature mappings in that file (which I created about 18 months ago) are: temp1: Memory DIMM Temperature temp2: VR Temperature temp3: Processor Temperature temp4: PCH Temperature It seems that the correct mappings are now: temp1 (SYSTIN) : Memory DIMM Temperature (no change) temp2 (CPUTIN) : VR Temperature (no change) temp3 (AUXTIN) : (always reports -128°C) temp6 (PECI Agent 0) : Processor Temperature temp7 (PCH_CHIP_TEMP): PCH Temperature temp8 (PECI Agent 1) : (always reports 0.0°C) temp4 and temp5 don't exist at all! Does it make sense that a BIOS update could have this effect? If so, I guess I'll submit an updated configuration file that's only applicable to boards with more recent BIOS revs. Thanks! -- ======================================================================== Ian Pilcher arequipeno@xxxxxxxxx "Sometimes there's nothing left to do but crash and burn, or die trying" ======================================================================== _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors