What do I have to do to get GPU-Z to display the sensor info? I have tried it on 3 different Thinkpads ( 2 T60s & a T60p) all with ATI gpu, and a Thinkpad A31, also with ATI, and all that shows up under the 'sensors' tab is 'GPU Core Clock' & GPU Memory Clock'. The Graphics card tab is fully poulated with the correct info.