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#1 | [REQUEST]DELL 7080 MFF add ES CPU support datum

Sat Jan 30, 2021 8:33 am (Last edited: Sat Jan 30, 2021 8:45 am)

I have a DELL 7080 mff unit which support 10th gen intel CPU
it shipped with i3 10100t CPU. I replaced it with a i9 ES QTB1, and it could not boot.
I use fptw64 -d -bios and got the bios file of this machine.
but it seemd that the bios file has microcode for QTB1(0651)
need some help with the bios file... thanks in advance
Here's the bios file7080mff.bin

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#2 | RE: [REQUEST]DELL 7080 MFF add ES CPU support datum

Tue Feb 23, 2021 3:30 pm (Last edited: Tue Feb 23, 2021 5:31 pm)

OptiPlex 7080 support

latest bios version is 1.3.2

adding new microcode is only the beginning,please see helpful guides on this matter (should give you the idea behind)
[GUIDE] Coffee Lake CPUs on Skylake and Kaby Lake motherboards
[GUIDE] Fixing HT for Coffee Lake CPUs on Skylake and Kaby Lake motherboards (Z170, Z270)
Help adding CPU Microcode to Dell 7060 BIOS?
and more..

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#3 | RE: [REQUEST]DELL 7080 MFF add ES CPU support datum

Tue Feb 23, 2021 3:36 pm

@sinlessx
Can you downgrade BIOS?

@onuracengiz
It's not LGA1151 system.

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#4 | RE: [REQUEST]DELL 7080 MFF add ES CPU support datum

Tue Feb 23, 2021 3:39 pm (Last edited: Tue Feb 23, 2021 3:45 pm)

oh right,scratch that (dell support page is not really friendly)

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#5 | RE: [REQUEST]DELL 7080 MFF add ES CPU support datum

Fri Apr 09, 2021 5:32 am (Last edited: Fri Apr 09, 2021 7:04 am)

@sinlessx

I have the same 7080 MFF

There is no service mode jumper on the motherboard.

Try to run fptw
Prompt I don't have read-write permission

How did you get the BIOS？

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DELL Latitude 5290 2in1 � � [REQUEST] Bios Mod to Support Ivy-EP on Old x79 Mobo

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