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Latest MSI BIOS update implements "anti-cheat mechanism" (lemmy.world)
submitted 5 days ago* (last edited 5 days ago) by pogodem0n@lemmy.world to c/pcgaming@lemmy.ca
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On March 20th, 2026 MSI released a BIOS update for B650 Tomahawk Wi-Fi motherboard. One of the changes says "Implemented the anti-cheat mechanism."

I looked around their forums and people seem to agree that it refers to Microsoft Pluton security processor.

Does anybody know what this change is actually about? Is it another initiative by Microsoft to further lock people out of their computers? Would it somehow hinder using Linux with this motherboard?

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[-] Gladaed@feddit.org 6 points 5 days ago

When the arms race with cheaters has gotten there you should change strategies in fighting them.

[-] moonpiedumplings@programming.dev 10 points 5 days ago* (last edited 5 days ago)

Sometimes I wonder if Vanguard is actually a government pet project for practice blocking and executing malicious pci devices.

You take one of those pci dma cheat cards, put a modem in them, and you've broken secure boot. And nation states have done such a thing to compromise laptops or other devices after getting physical access to them for a bit.

this post was submitted on 22 Mar 2026
165 points (99.4% liked)

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