The Ryzen 7 PRO 4750G CPU did work in the ThinkCentre M75s Gen 2... but I had to do a BIOS update on the machine with the original Ryzen 5 CPU still in it.
I also made sure to change the AMD Platform Secure Boot (PSB) feature to "Disabled" in the BIOS before putting the Ryzen 7 CPU in the machine.
BIOS > Security > PSB is all the way at the bottom
This hopefully will keep the ThinkCentre from Vendor Locking the CPU to Lenovo machines.
#ryzen #lenovo #amd
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