Seeking beta BIOS for upcoming release for MSI MPG Z790 Edge WiFi.

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3Kqd0GFEyDWm2158d02db

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MicroStar has been releasing many BIOS updates for Z790 last week (March 2026), but has not released one for MSI MPG Z790 Edge WiFi board yet. I would love to beta-test such BIOS if available now, before official release. Please post a link to such BIOS.

Thank You!
 
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3Kqd0GFEyDWm2158d02db said:
MicroStar has been releasing many BIOS updates for Z790 last week (March 2026), but has not released one for MSI MPG Z790 Edge WiFi board yet. I would love to beta-test such BIOS if available now, before official release. Please post a link to such BIOS.

Thank You!
Click to expand...
3Kqd0GFEyDWm2158d02db said:
Still nothing a week later...
Click to expand...

No such yet, be patient.
Thanks

Until wait:
Can supply you with latest Beta to try:
E7D91IMS.HI1
who is older version from end of 2025,
but still newer than latest one official.

Recommend you to flash with >>Forum UEFI Shell Flash Tool<<
UEFI_Flash_Tool_Installer_YLfolmScmI.gif


This also will update the ME-FW to the very latest version 16.1.40.2765
along with BIOS. No need to wait MSI for this.
16.1.40.2765 been integrated in the tool 3+ months ago at: Jan 20, 2026 at 23:45
(while msi release it just the last week)

And If you want to test newest 0x133 MC in advance,
you can use my newest updated and decoded MC code 0x133:
HZEJkn4.gif


with on the fly loader here:
CPU Microcode Loader & Microcode for Intel Raptor Lake
[easy and very quickly to install / de-install]

__
 
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Is there any news on the MSI PRO Z790-A WIFI (MS-7E07) motherboard's latest BIOS?
All other Z790 models (DDR4 version & P variant) got the latest BIOS with the latest Intel MCU, except this one. BIOS version is A.H0 from 05-08-2025
 
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SM-03 said:
BTW, I'd like to know where you got this early/beta version?
I mean, is there any kind of beta programme to join for this?
Click to expand...
It's from our MSI contacts.
And no, there isn't.

Let us know if you face any issues with it.
 
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Bump! It does indeed take MSI a very long time to release Z790 BIOS updates with 0x133 Microcode for all models...

Are there any news for MSI MPG Z790 Edge WiFi (DDR5) ?
 
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