Also the ntune and nvidia drivers dissappoint me big time... I was hoping
that temperature information was available like in the very old drivers...

However I have found another tool which does show temperature... just one
tiny little sensor and reading but it's better than nothing the tool is
called
GPU-Z instead of CPU-Z

So now I am going to delete NTUNE and if nothing happens then I remove
NVIDIA display driver as well and simply boot in 640x480 and shutdown in it
to see what happens

Bye,
Skybuck.