Here is the list of the latest available (but actually not the latest, we have newer ones available here in UBU) Intel microcode update guidance dated 14-May-2019

It indicates that, socket 1366 support ended including some first generation processors, atom processors etc. under "Section 2 - No planned Microcode Updates"

https://www.intel.com/content/dam/www/pu...ce_05132019.pdf

Zitat von westlake im Beitrag #234

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Unknown EFI GOP Driver
(x.x.2001)

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@Pacman
If I understood correctly this is only for CFL and the next generation of iGPU.


Add:
Later I will fix DrvVer and add all the latest updates.

@hasandoel2 - Good you have B3, sorry I was never able to find the updated IVY BIOS that would have the correct ME FW in it. You can try BIOS @Michael_Code posted with just the microcode added, but I have a feeling it will fail due to needing ME FW V8

Zitat von Lost_N_BIOS im Beitrag #245

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You can try BIOS @Michael_Code posted with just the microcode added, but I have a feeling it will fail due to needing ME FW V8

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Yesterday i tried to flash the bios for Foxconn, and so far there were no problems with Ivybridge. all hardware runs well.

Thank you very much to @Michael_Code and @Lost_N_BIOS

Great all is sorted now @hasandoel2 - big thanks @Michael_Code
Now, if you want, we can update CPU microcodes unless Michael already did? * Edit - yes, I see he updated a lot, thanks

Hello. I followed the instructions in the 'Use of the "UEFI BIOS Updater"' guide but, unfortunately, the UBU.bat script does not see the mmtool (5.2.0.24) utility I renamed mmtool_a5.exe.

The UBU version I am using is 1.74.0.3.

UBU.BAT, Line 1840:

:check_mmt
if exist mmtool_a4.exe set mmt=start /b /min /wait mmtool_a4 bios.bin && set mmtool=1 && exit /b 0
rem if %aa%==5 if exist mmtool_a5.exe set mmt=start /b /min /wait mmtool_a5 bios.bin && set mmtool=1 && exit /b 0

I have a poor understanding of any script language but that looks like an editing mistake.

I removed the "rem if %aa%==5" so that the script looks like the following, and it works.
if exist mmtool_a4.exe set mmt=start /b /min /wait mmtool_a4 bios.bin && set mmtool=1 && exit /b 0
if exist mmtool_a5.exe set mmt=start /b /min /wait mmtool_a5 bios.bin && set mmtool=1 && exit /b 0

....but is this how the script was intended to look?

Tony.

Been trying to add the ivy bridge microcode to my Wiwynn open compute server model SV7210.

I have both E-52620 v1 and E5-2620 V2 cpu's on hand.
The older versions of UBU shows the newer ivy bridge microcode when I go to add them, but the newer version 1.74.0.3 does not.

VERSION 1.66.1.1:


VERSION 1.74.0.3:


I am able to update to the latest microcode for sandy bridge and the network devices with 1.74 and it boots fine on the node that has the V1 cpu's.
If I try to add the ivy bridge microcode in the versions 1.6 and 1.69 it will not boot, the fans will ramp up a bit and then it shuts off on both V1 and V2 cpu's.
I installed windows 7 on one open compute node so I could use AFUWIN.64 to make a copy of just the bios rom from the .bin, both the original and the updated one for V1 cpu's, and used the same UBU versions that I used to mod the bios on a win 10 desktop to mod just the rom and used AFUWIN.64 to flash the chip from within windows.
I have been using a FlashcatUSB Programmer that has a soic 16 "hat" on it, works alot better than the cheap usb programmer that I have been using.
So i'm stuck, I can update everything but the ivy bridge microcode and it will boot fine but every time I tried adding it it fails to boot.

I even tried to add it in 1.66 and 1.69 and then open it with ubu 1.74 and that shows the ivy bridge microcodes and then it lets me update them but it still does not boot.
I also tried to add just the ivy bridge by " user select only 1 file" but that does not work either.
I am just not sure what else to do.

EDIT by Fernando:
1. Moved into the already existing and perfectly matching thread
2. Resized the inserted pictures (can be enlarged by clicking onto them)

Trying to update the Realtek, get this error:

Hi SoniX and first thanx for this wonderfull tool
Patch worked well on ROG Asus G751JY - Bios 213 - Aptio IV
Got those errors on ROG Asus G703VI - Bios 310 - Aptio V (with or without MMTool) :


Cheers

@Svan

\Parser:\ These are not errors, but warnings about some features. The same thing you see if you open BIOS image in UEFITool.

@SoniX
Please check this thread Update CPU Microcode + Fix _FIT_ Using UEFITool / Hex
I started from scratch with the G51JY (Chipset Intel CM238) and if I update only MC it's fine. If after I update RST and OROM RST I got problem.
Tested on original bios 213 with only RST updates (all microcodes info and size are destroyed) :


Bios direct link : Bios G751JY

@opencomputeguy - please attach stock BIOS or link me to it, and then tell me specifically what microcodes you want added in (what CPUID's) and I will add for you manually.
Then you will know, if it doesn't boot still, then you need more than just microcode mod in that BIOS for those CPU's to work