start up messafe to upgrade bios

mal1938 · ‎02-02-2020

System Model HP Compaq dc7900 Small Form Factor

Processor Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz, 3000 Mhz, 2 Core(s), 2 Logical Processor(s)

Processor Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz, 3801 Mhz, 4 Core(s), 4 Logical Processor(s)

I receive the following message. Is there a simple way to fix this

2233-HEC1 error during MEBx execution

MBEX Status = 8302

ME BIOS Extension module halted

Update BIOS or ME firmware if problem persists

2206- End OF POST HEC1 Failure

system halted, power cycle system to reboot

Lil_Boy_Blue · ‎02-03-2020

Hi

These seem to be the latest for your PC.

HP Compaq Business Desktop ME Firmware Update and Utilities

5.2.50.1039 Rev. B 2.7 MB Nov 17, 2011

ROM Firmware for HP Compaq dc7900 (786G1)

v01.27 Rev.A 6.7 MB Nov 27, 2015

A Nod Is As Good As a Wink...
Lil_Boy_Blue

mal1938 · ‎02-06-2020

Thanks for your response and links. A colleague warned me that if the installation goes wrong, the computer will not boot again.

Does nay one have experience in installing this BIOs?

Thanks

Mal1938