Thermometer in T60 could show false value??

[p2009]

Hey all!

I have a T60, I wrote about it's conditions in a previous topic.
http://forum.thinkpads.com/viewtopic.php?f=29&t=104935
The problem is still there, but i found that if i dont shut down my computer, just hibernate it, then it starts fine.
Since I'm not sure if using my computer this way is not dangerous, I keep watching the voltages and the thermal values of my computer. Before the problem started my comp always worked on 54-55°C idle, that value now is about 46°C.
And one more thing: Before the problem on the everest I had a CPU temp, a Core 1 temp, and a Core 2 temp. Now i have a CPU temp and a CPU diode temp. Is it possibe thats because i disabled a few things in the BIOS? Or this could be caused by hardware mailfunction?