Re:Lenovo vendor locking Ryzen CPUs with AMD PSB
by NablaSquaredG on Sunday January 16, 2022 @02:04PM
(#29958819)
This is not correct.
The locks does happen on the CPU level. If the board cannot provide a BIOS with a valid signature from the key that was burned into the CPU, the CPU will refuse to boot (PSB prevents it from booting)
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