hope you have did the following steps.
1. update BIOS, FRUSDR,BMC
2. Processor Retest
3. Ac cycle.
4. check the processor2 by booting the machine with only processor2 in socket1
Can you try this aswell. boot machine to dos and issue following command to rearm the sensors,
cmdtool 20 c0 2a
let me know the results..
Yup...I did the following steps..
here are the result...20 C4 2A 00
& for your info. the changing color of red to green usually happens after 15 to 30 min but now it would take 3 to 6 hour I'll be trying to downgrade the firmware lets us see the result...