Hi im new in bios mods :) i find out so far this i have 2 board but one older one wich i like, dont support my cpu (only in part) this is Crosshair IV extreme. I tray take AGESA code cpu features from Crosshair V Formula and fit in IV extreme bios. But in AMIBCP bios features are locked also MMtool. And question is how unlock them ?

bios 1703 from crosshair V formula is ufi
bios 3027 from crosshair IV extreme in non ufi

Zitat von EllipticDawid25 im Beitrag #1

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Hi im new in bios mods :) i find out so far this i have 2 board but one older one wich i like, dont support my cpu (only in part) this is Crosshair IV extreme. I tray take AGESA code cpu features from Crosshair V Formula and fit in IV extreme bios. But in AMIBCP bios features are locked also MMtool. And question is how unlock them ?

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Zitat von Fernando im Beitrag #4

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Zitat von EllipticDawid25 im Beitrag #3

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You know where i can find any tutorial how do this. I see one but dont know where was this.

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Have you already entered "AMIBCP" into the "Search" box of this Forum?
Alternatively you may look >here<.

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@EllipticDawid25

You cannot port CPU support on AMD. It would be difficult even on Intel boards, but on AMD is impossible, since AGESA code is all over the place, in too many modules to be counted. Ask ASUS for a beta BIOS, assume any responsibility, they might be persuaded to build one for you.