Hello everybody ! I'm a happy owner of a Dell Optiplex GX270 and I use Debian (currently 2.6.12). I'd love to have lm-sensors working but so far I wasn't able to get it working. The problem is that in this Dell's model the motherboard is "Dell OptiPlex GX270" and lm-sensors isn't able to detect any sensors... I tried under Windows XP with Everest Home Edition and it also wasn't able to detect anything on my motherboard in the "Sensor" position... Maybe someone also has this particular Dell model and was able to solve it? Best wishes, Mateusz L