Hi, need some help here. I just bought a used Q9450 (rest of the system is in sig) which I installed yesterday and very much intend to overclock. Upon installing the CPU I first cleaned it and also my HSF with Arcticlean, or whatever it's called, and put some AS5 on the CPU. I set all voltages in BIOS to minimum value, except the vcore and multi which I left on auto. I also set speedstep and the other CPU features to enabled, and set the FSB to 333. When I got into Windows I started Real Temp and noticed my temps were really weird, which they never were with my old 65nm E6600. I ran IBT and it seemed stable, so I started reading a bit about the C2Q sensor problems and got here. So I ran the sensor test in RT next, with the settings described above:



At this point I thought maybe something was wrong with my installation so I turned the case on the side, no difference. I then removed the HSF, cleaned it and the CPU, and then put some NT-H1 on it. At this point ran the sensor test again, using the same settings as before and here are the results:



And nothing. Rebooted into BIOS, set vcore to 1.3875V (stock seems to be 1.2375V according to RT) and booted into Windows. Ran the sensor test a third time and guess what? This:



THE F is going on? What readings am I supposed to trust here, none of them?