Bios update problems P8H61-M LX2 rev x.0x

dh.pro.dh

Prominent
Sep 27, 2017
2
0
510
Hi everyone i have this motherboard and i cant seem to find the bios update,i need bios update in order for my MBO to support ivy bridge processor (i5 3470 3.20 ghz) and i cannot find an bios update that will work,my curret bios version is 0605.
This MBO has serveral submodels (R2.0,M,LE...) and i tried all those bioses but none worked for me i always get "Image integrity check failed",i cannot find any bios file that in name says rev x.0x.
Please help because i wanted to get a new processor and after a long time i finally got it and now it does not work as it was supposed to be.

Thanks in advance !!! :)