Because the UBU tool couldn’t find a newer CPU microcode for your mainboard. Look here:
Advice: Download the latest versions of the MCE.exe and MCE.db from >this< page and replace the related files within the UBU folder. Regards Dieter (alias Fernando)
Hello Dieter, thanks for your help. C - Check for MCE and DB updates are ready. The new microcode is under UBU_v1_76_2_5\Files\intel\mCode\USR_mCode\cpu706A1_plat01_ver00000032_2019-08-28_PRD_21637812.bin over GenUSRmC.bat But it dosen’t work.
@mouseT447 : You are right - even if the desired microcode is within the UBU subfolder named USR_mCode, the execution of the GenUSRmC.bat gives me for unknown reasons the message, that the folder USR_mCode cannot be found. Since I am not an expert regarding this problem, we should wait for SoniX’s reply.
@SoniX : Within the latest AMD SATA+NVMe RAID Drivers Installer Set (look >here<) I found the attached AMD EFI RAID BIOS modules v9.3.0.120 dated 02/03/2020. Maybe you can use them for the next UBU update.
For the next UBU update, Realtek released a new UEFI UNDI driver at the end of March 2020 and I’ve attached it for anyone who is interested to try it out.
Trying to update the RealTek part in my AMI ASUS BIOS. But I get an MMtool error. No message, just ‘MMtool error’ in red. Did my best to research, still learning. What to do next? Can I trust what was built?
Motherboard: P8Z77-V-LX Platform: AMI Aptio 4 Original BIOS: P8Z77-V-LX-ASUS-2501.CAP UBU: UBU_v1_76_2_5.rar MMtool: MMTool 5.02_patched\MMTool.exe
EDIT1: screendump included EDIT2: added link to original ASUS BIOS file
Is there any expert that can answer my questions: (1) what to do (2) can I trust what was built despite the MMtool error. Please see my original post for details and screencopy. Thanks so much!
@apie : l suspect, that only the UBU developer SoniX may be able to answer your question. According to >this< guide it is recommended to insert the following MMTool versions into the UBU folder: - MMTool v5.0.0.7 as mmtool_a4.exe - MMTool v5.2.0.2x as mmtool_a5.exe According to your first post you have put only the “MMTool 5.02_patched\MMTool.exe” into the UBU folder. Such MMTool version doesn’t exist. My advice: Copy the above mentioned 2 renamed MMTool versions into the UBU folder and redo the BIOS update. If you should get the MMTool error message again while trying to update the Realtek BIOS modules, I recommend either to wait until SoniX has given you an answer or to flash the modded BIOS without having updated the Realtek BIOS modules.
I remember having tried all MMtool versions before, and did that again just now. My platform is Aptio 4 so only the v5.0.0.7 is used by UBU. I will not flash without the RealTek update because that is the part I want to upgrade (I have a problem iPXE booting this machine). OK thanks for now, I will wait and hope for @SoniX 's attention.