[slow'puter]

MBM will not do it.
AsusProbe is off by 20 degrees
Hardware Monitor is not worth it
CPU Cool is not supported

Is there some software out there for me to accurately measure my temps?

OR anyone knows the PLL for my mobo? (see the system description below).

 

[slow'puter]

It is known that the A64 has some temp reporting deficiencies... but without OC, and watercooled, I cannot be at 48C.

No freaking way!

 

[ThE_GeNeRaL]

try updating your bios to get the correct readout with asus probe or try to reinstall it

 

[slow'puter]

A follow up...

I decided to remove the waterblock and see what was happening under there. I followe dthe Artic Silver directions for A64 (center of the die), and the spread of AS was not enough. I applied some "dots" of AS around the periphery of the die. Temps are now in the low 40's. BIOS now matches AsusProbe.

Still would like a different solution from AsusProbe.