MSI Rolling Out AMD AGESA 1.2.0.5 Beta BIOS’ for B550, X570

It’s been a while since we got a new firmware update on the AMD 500-series platform. The last one, the AGESA 1.2.0.4, and its respective patches were launched back in September and with new Ryzen CPU families coming to the platform real soon, a new BETA BIOS was inbound for launch.

According to MSI, the major changes that the new AMD AGESA¬† 1.2.0.5 BIOS firmware adds is first of all the update to the new firmware which also updates the SMU firmware for AMD’s Ryzen CPUs including Vermeer (Ryzen 5000), Cezanne (Ryzen 5000G), Picasso (Ryzen 3000G) and Raven Ridge (Ryzen 2000G).

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