MZ32-AR0 REV 1 > 3

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7amda

New Member
Feb 1, 2026
7
2
3
rebarMZ32-AR0_M31_R47.UE.RBU made with UEFITool (try this first)
rebarMZ32-AR0_M31_R47.MM.RBU made with MMTool
flash in BMCWebGUI
remember you need ReBarState to enable and configure ReBar. on issues clear CMOS to remove ReBar settings.
i used UEFITool RBU, it worked fine. Thank you very much, you are a legend.
i will now test it on proxmox.
 
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7amda

New Member
Feb 1, 2026
7
2
3
1770067760723.png
ReBar confirmed working, i want to figure out how to enable pcie P2P on geforce cards (rtx 3090)
thanks again
 
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morv

New Member
Feb 18, 2026
2
1
3
rebarMZ32-AR0_M31_R47.UE.RBU made with UEFITool (try this first)
rebarMZ32-AR0_M31_R47.MM.RBU made with MMTool
flash in BMCWebGUI
remember you need ReBarState to enable and configure ReBar. on issues clear CMOS to remove ReBar settings.
Any chance you do that with the R44 version and upload the files, too? o_O
 

nihonjin

Lost in translation
Mar 31, 2021
542
312
63
Anyone knows if there is anything new in the R47 for milan?

Edit:

R47
1. [Feature] Update AGESA 1.0.0.P.
2. Support BIOS item loaded default.
3. Support BIOS send FailurePredicted to BMC.
 

RolloZ170

Well-Known Member
Apr 24, 2016
9,770
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germany
Anyone knows if there is anything new in the R47 for milan?
there is no R47 for Milan.
MZ32-AR0_M31_R47.zip
R47 = Rome
M31 = Milan
Code:
M31
1. Release for Rome release.-----------------------------------------------------------------------------------------------------------------
M30
1. Release for Rome release.-----------------------------------------------------------------------------------------------------------------
M29
2
BIOS Release Notes
1. [Feature] Update AGESA 1.0.0.H
2. [Security] CVE-2025-3770-----------------------------------------------------------------------------------------------------------------
M28
1. Release for Rome release.
Release for Rome release means there is nothing changed in Milan BIOS, only in Rome.
 
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nihonjin

Lost in translation
Mar 31, 2021
542
312
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Ok, that's why I've asked initially but it's sunday and I guess my mind is thinking in tomorrow's work lol.

Thanks.
 
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