I've recently built a pc from scratch. It has a Pentium 4 3.2GHz CPU on
a BOXD915PCY motherboard. So I've installed the Intel Desktop utilities
to monitor the CPU heat, and to my surprise the readings were as
follows:
CPU area: -14 deg.C, System Zone 1: 124 deg.C and System Zone 2: 125
deg.C.!?! I've
installed a Zalman CPU Heatsink-fan which should be efficient but not
to the point of bringing the CPU temperature bellow freezing point I
think, and with these onboard temperatures my motherboard should be
close to melting. Any suggestion as to why this is going on?

Important! your thermal diode may be damaged. check out this url.
http://support.intel.com/support/motherboards/desktop/d915gmh/sb/CS-015389.htm.
Hope it solves your problem.Best of luck.

Stuttering computer after installing audigy!
Static Electricity?
RAM modules from different vendors within the same PC?
My computer reboots without a reason
OT - free news servers...?
Monitors turning off
nothing on monitor
Factory installed OS required for software?
Should I format a Compact Flash card before use?
TV Tuner