Hi all! I'm new here. I have 3960x and msi trx40 pro wifi. I rly want to continue working with win7 on my new machine. I did read all pages of this topic, and i understand, that now still no 100% confirmed working trx40+win7 systems. I want to try install win7. Some one can give me any recomends how to do it correctly (maybe any actually links to updates/drivers/ISOs/etc)?

@FlyToha Cool, I really want to have a screenshot from the Windows+Pause screen, I hope we can do this.

@PatrickK , can you please direct me correctly way for first try? Just step-by-step for exclude my own fails.

I thought try to use this fix for w7
github.com/manatails/uefiseven

and i think follow this very detailed tutorial
youtube.com/watch?v=1a7MV6f5HCs

or i should follow guide on first page of this topic?

@FlyToha If you can use your mainboard an CPU, just look if your UEFI provides CMS, if yes there would be no need for uefiseven, if no, there is.
I don't unterstand that language, and therefore I don't watch that video.
I think, because your mainboard does not provide a PS/2 port, it will be a very important question if the usb controllers work with the 'known' drivers, I would test this, just use my ISOs or create one on your own, or use one of my mobile slipstreaming scripts to use 'your own' drivers.

@PatrickK Okay, thank you! I'll go to try after 3-4 days, when i get my RAM pack :) If i'll get unfixble trouble with USB, i think i have possibility to switch board to AsRock Taichi, this board have PS/2 interface.

@FlyToha @spacedrone808
Please consult canonkong about TRX40
Windows XP 32-Bit and Server 2003 32-Bit on Modern Hardware (373)

@VelleX
That's motherboard manufacturers mistake(Asrock in this case), maybe

https://www.reddit.com/r/Amd/comments/hx...r_pi_re_and_ma/
Windows 7 will boot on ZEN2 and some X570/B550 motherboards(MSI, GIGABYTE) that have "the second or third(not the first) released BIOS with AGESA Combo V2 1.0.0.2"(BIOS with AGESA ComboV2 1.0.8.1 or 1.1.0.0 is also OK).
Therefore, maybe there is no issue with AGESA Combo V2 1.0.0.2 provided by AMD. I think that BIOS ACPI issue comes from the BIOS bug introduced by the motherboard manufacturers(but I'm not sure).

@isopc1999a wow! Its rly cool news! So, if i right understand, first that i need to do - update BIOS to last version? Last BIOS on MSI page have AGESA version 1.0.0.4 (release 2020.05.15)

@canonkong you did amazing thing! Tell me please, should i try install win7 from link from first page of this topic on my TRX40 system or maybe we need wait some time, when updated ISO will be available?

@FlyToha
TRX40 still have the BIOS ACPI issue even if you update BIOS to latest version.
You need mod windows7 acpi.sys

Zitat von isopc1999a im Beitrag #309

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@FlyToha
TRX40 still have the BIOS ACPI issue even if you update BIOS to latest version.
You need mod windows7 acpi.sys

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Treat Intel and MS files with caution(get scolded by Intel and MS)

Zitat von isopc1999a im Beitrag #311

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Treat Intel and MS files with caution(get scolded by Intel and MS)

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@FlyToha @spacedrone808
All AMD zen/zen+/zen2/zen3 platforms can working well on win7.

Zitat von canonkong im Beitrag #313

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@FlyToha @spacedrone808
All AMD zen/zen+/zen2/zen3 platforms can working well on win7.

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@canonkong Its rly cool! Can you please give some tips/tricks how to install win7 correctly? MSI TRX40 pro is okay for it?