Lenovo IQ670SL4, Help Add CPU Microcode to Bios Firmware

[ffrog911]

Hello,
there is a workboard Lenovo IQ670SL4 from the monoblock.
I want to put an engineering processor QXQ4, Cpuid: 00090671

Help add the microcode of the processor in the firmware of Bios
A read flash and microcode, read MC Extractor, I attach.

I tried to collect it myself, but I don’t want to start.
Thank You In Advance.

https://disk.yandex.ru/i/2DY8NXIcErFEEA

[DeathBringer]

Post a screenshot of Mainboard tab of CPU-Z with supported CPU.
Explain exactly what happens when you try to boot with QXQ4.

[ffrog911]

With the QXQ4, the motherboard turns on with a button and turns off after about 3 seconds.
Screenshot of cpu-z attached

If anything, there is a programmer, so you can experiment calmly.

[DeathBringer]

If anything, there is a programmer, so you can experiment calmly.

OK. Test my mod.

[ffrog911]

I tried the firmware, unfortunately, with no changes. With a QXQ4, it turns on and then turns off after 3 seconds. It works with an i5-12400.

[DeathBringer]

On your screenshot of with H610MHP 2.0 - ucode 0x1A & ME 16.1.35.2538
And I found other validation with this ES CPU: ucode 0x1A & ME 16.0.15.1545 - https://valid.x86.fr/rpuzkd
In your "Lenovo.rar" - ucode 0x19 and BIOS dump with ME 16.0.15.1620

Try to flash my second mod - ucode 0x1A & ME 16.0.15.1620

[ffrog911]

Unfortunately, it's still the same

[DeathBringer]

So it's not microcode issue.

[ffrog911]

Thank you for your time.