topic Bios in Intel® Xeon® Processor and Server Products

Bios

idata — Wed, 21 Jul 2010 16:38:58 GMT

I have instal on my machine 2 processors E5410, my board is a s5000xvn, but when the machine starts apears a fatal error 19A.

Processor voltage mismatch detected.

The error code value identifies the error

Fatal sevrity requires user intervention and prohibits system boot.

Wha can i do for solve this problem?

thk

Re: Bios

Edward_Z_Intel — Thu, 22 Jul 2010 03:12:23 GMT

Boot with one CPU and update BIOS/firmware. What's the sSpec# of your CPUs? sSpec# is a 5-letter string on the CPU starts with "SL"

Re: Bios

DSilv11 — Sun, 25 Jul 2010 00:01:30 GMT

Is you board a S5000XVN or S5000XVNR? You will likly need to check the mother board part number to tell. It should be displied under system management - system Information in BIOS set-up

E11034-xxx or E11030-xxx should work with the E541=0

The original S5000XVN only supports 50xx, 51xx & 53xx processors,

The refresh version added a circuit to swith the core voltage to support 52xx,& 54xx,

If you install a E5410 on an pre-refresh S5000XVN you will get a "Processor voltage mismatch detected." error.

http://www.intel.com/support/motherboards/server/sb/CS-028540.htm http://www.intel.com/support/motherboards/server/sb/CS-028540.htm