MPG X870E CARBON WIFI Beta BIOS

Svet

Svet

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>>> E7E49AMSI.1A1E <<<

>>> E7E49AMSI.1A1H <<<

>>> E7E49AMSI.1A21 <<<

>>> E7E49AMSI.1A22 <<<

>>> E7E49AMSI.1A24 <<<

>>> E7E49AMSI.1A25 <<<

>>> E7E49AMSI.1A26 <<<

>>> E7E49AMSI.1A28 <<<

>>> E7E49AMSI.1A29 <<<

>>> E7E49AMSI.1A31 <<<

>>> E7E49AMSI.1A32 <<<

>>> E7E49AMSI.1A33 <<<

>>> E7E49AMSI.1A34 <<<

>>> E7E49AMSI.1A41 <<<

>>> E7E49AMSI.1A44 <<<

Notes:
  • * Unstable RAM OC
  • * Hang 0D when saving BIOS settings or doing M-Flash

>>> E7E49AMSI.1A62 <<<

>>> E7E49AMSI.1A65 <<<

>>> E7E49AMSI.1A66 <<<

>>> E7E49AMSI.1A93 <<<

>>> E7E49AMSI.1A99 <<<

.rar SHA-256: 0da3ebedfa9e1f53f3e3aa320c1fd32f770cae0b32f112fe87750f1f88031487
BIOS SHA-256: 07a227bb302e9eac43bca0e18a43cfe58e043302eebfb13b08c7b8653a8ad636




>>> E7E49AMSI.1AA1 <<<

.rar SHA-256: cf63c3ad59580532257612b108db651ec3341a517c22efb20127dd44c94d8ae1
BIOS SHA-256: 4BD52D73DE3112768E2C6C62CA85C423F0963359A4C4B1CFCFEF1C04294DE1D2

AGESA version:
Screenshot 2026-06-06 162546.jpg






>>> E7E49AMSI.1A9B <<<

.rar SHA-256: 9eae3f5df43c2696e64ef329c6fddc45ba2e40ec0b529a9c451fa3871b077bff
BIOS SHA-256: 2B34A9B25DDEC186AC2272334DC2666C80082B143468A4D9D470BE88AB2C4CB4

AGESA version:
1.jpg


With >>Forum UEFI Shell Flash Tool<< you can copy the hash of the BIOS file quickly for checking,
by loading the BIOS and click over BIOS-SHA256 on the bottom:
2.jpg
then in this topic do press CTRL+F to paste it to check if will match it.

Aside from this you can check AGESA version,
and / or let the tool prepare the USB key for flashing either by the tool by booting from USB key or by M-Flash.
While doing USB key preparation it will ensure the BIOS integrity on the USB key both checksum and SHA256.

>>> E7E49AMSI.1AA2 <<<

.rar SHA-256: 3e1eec8ecdd717f7b694f7a82e704d4fb7ef54ad4f357fe5e28de6b9de422473
BIOS SHA-256: B1172777823B553168B6B1A14C57CAF7E7B48C259EBC43586B39C2A9BC4C8542

AGESA version:
E7E49AMSI.1AA2_ver.jpg




Latest version: (from msi web page)
7E49v1AA3:
BIOS SHA-256: AF55A578CBDE8138906094F1CAD8C4C6A06639C4DAB23C0D7ACEA392326847AA
AGESA version:
Screenshot 2026-07-03 145909.jpg




>>> E7E49AMSI.1AA4 <<<

.rar SHA-256: 501a027d7cc8d1016f0164a0e7ec5a5f1cf39a32c13ad90af2c70e3dc90bfce2
BIOS SHA-256: 2A98DA827D82FF800397AF901680995D5481DC7DE8D62BAB6890DB9119C472F7

AGESA version:
agesa.jpg
 
Last edited:
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Flashed 1A9B today and applied all my usual settings right away (CO -30, VSOC 1.25V, VDDIO 1.25V, and global C-states enabled).
System feels super snappy and responsive in windows, even better than 1AA0. Completely stable so far. Just a heads up, MSI center is acting confused and flags 1A9B as older than 1AA0 due to the naming convention, so you can safely ignore that warning.
 
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Flashed 1AA2 with AGESA 1.3.0.1b and wow, the system literally flies through everything in windows now, almost like a hardware upgrade! All my usual tuning settings got accepted right away.
I noticed a ton of new advanced memory options exposed under Advanced DRAM configuration (tCCD_L subtimings, DFE training, drive strengths, PMU options, etc.), which is amazing for fine-tuning. Also, AMD fTPM firmware updated to version 6.33, which probably explains why everything feels so much smoother now. Huge thanks to Svet for the blazing fast upload!
 
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Vendex_AMD said:
Flashed 1AA2 with AGESA 1.3.0.1b and wow, the system literally flies through everything in windows now, almost like a hardware upgrade! All my usual tuning settings got accepted right away.
I noticed a ton of new advanced memory options exposed under Advanced DRAM configuration (tCCD_L subtimings, DFE training, drive strengths, PMU options, etc.), which is amazing for fine-tuning. Also, AMD fTPM firmware updated to version 6.33, which probably explains why everything feels so much smoother now. Huge thanks to Svet for the blazing fast upload!
Click to expand...
wow. I'm tempted to give it a try!
 
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Vendex_AMD said:
Flashed 1AA2 with AGESA 1.3.0.1b and wow, the system literally flies through everything in windows now, almost like a hardware upgrade! All my usual tuning settings got accepted right away.
I noticed a ton of new advanced memory options exposed under Advanced DRAM configuration (tCCD_L subtimings, DFE training, drive strengths, PMU options, etc.), which is amazing for fine-tuning. Also, AMD fTPM firmware updated to version 6.33, which probably explains why everything feels so much smoother now. Huge thanks to Svet for the blazing fast upload!
Click to expand...
Could you provide a detailed introduction to your optimized configuration? I would like to test using the same BIOS configuration.
 
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lzplzp00155602d3 said:
Could you provide a detailed introduction to your optimized configuration? I would like to test using the same BIOS configuration.
Click to expand...
Voltage and settings are VERY dependent on the silicon lottery for your processor and RAM. While they may be good as a starting point, it's very possible the settings won't work and you'll need to loosen up the timings or raise your voltages depending on which parts you have and how lucky you are.
 
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kekolopez55154a02d1 said:
It accepts 1.20 for SOC with the XMP profile enabled, but I have VDDIO set to default.
Click to expand...
You understand that pushing to low voltages can make your system unstable too. Like mentioned before, it’s individual to each specific system what the tolerances are, and you just have to find and accept them. There’s no universal rule what might work for someone doesn't necessary mean it will work for you on your system.
 
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