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Full Version: Pegatron(HP) Cleveland IPISB-CH Sandy Bridge CPU microcode upgrade
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KvackEvolution

12-23-2018, 06:13 PM
Hi!

I have an HP/Pegatron IPISB-CH that have support for 2th gen Intel Core CPUs. The i5 2660 (dont have an code for it) i have in it now i want to upgrade to an 3770 i7 (SR0PK). 

Problem is that the BIOS ROM file that i have download from HP Softpaq (SP55548) has an "Non-UEFI data" structure that has an "SECURE_HP_SIGNATURE" in it. So i cant extract any microcodes from "FIT", its disabled (According to my screenshot). Maybe im doing this wrong ?

Is there anyway i can get this to work ? ¨

[Image: 5qcbz5y.png]

Regards Smile

DeathBringer

12-23-2018, 11:50 PM
This BIOS hasn't support for Ivy Bridge core. Adding microcode doesn't add support for new CPUs.
Post a screenshots of third (Mainboard) tab of CPU-Z.
Bios Mods -The Best BIOS Update and Modification Source > Bios Mods Forum > CPU Support Upgrade Requests > Pegatron(HP) Cleveland IPISB-CH Sandy Bridge CPU microcode upgrade