MSI has officially announced the release of the AMD AGESA 1.2.0.1 BETA BIOS Firmware for its entire 500-series motherboard portfolio based on the X570, B550, and A520 chipsets. The BIOS firmware addresses a few issues but the two main changes are, support for SAM (Smart Access Memory) on Ryzen 3000 Desktop CPUs and L3 cache performance fix for the Ryzen 5000 CPUs. MSI Unleashes AMD AGESA 1.2.0.1 BIOS Firmware For Its X570, B550, A520 Motherboards – Addresses L3 Cache Performance Bug on Ryzen 5000 & Adds SAM Support For Ryzen 3000 Desktop CPUs As we had mentioned before, the AMD … Continue reading MSI Releases AMD AGESA 1.2.0.1 BETA BIOS Firmware For Its Entire X570, B550, A520 Motherboard Lineup – Enables Smart Access Memory on Ryzen 3000 CPUs, Fixes L3 Cache Issues on Ryzen 5000