MSI A320M GAMING PRO
Specifications
- Manufacturer: MSI
- Chipset: A320
- Socket: AM4
- Form Factor: Micro ATX
- DIMM Slots: 2
- Color: Black / Red
Latest BIOS Version
- AGESA ComboAm4v2PI 1.2.0.F update. - Improved security by updating TPM firmware for better game compatibility. Attention: If you have enabled the BitLocker function, please back up your BitLocker recovery key before performing the BIOS update. Failure to do so may result in permanent inability to log in to the operating system after the update is completed.
BIOS Release Notes Analysis
Launch Stability & Compatibility
The A320 platform lifecycle began with immediate memory training and system stability refinements in v1.1 through v13, which also resolved PCIe Hot-plug function failures. A significant architectural baseline was established in v14 with the integration of AGESA 1.0.0.6, finalizing firmware maturity for Ryzen 1000 and 2000 series processors. Version v15 introduced support for Above 4G Decoding to enable large-address resource allocation and improved NVMe compatibility specifically for Intel 600P drives. Early maintenance concluded with v16, which updated the codebase to AGESA 1.0.0.6b to further stabilize memory performance.
Feature Maturity & Hardware Support
Mid-cycle updates focused on broadening processor support and peripheral compatibility. Version v19 implemented AGESA 1.1.0.1 to enable Raven Ridge APUs, while v1B and v1C utilized AGESA 1.0.0.1a to support upcoming CPU steppings and fix legacy Windows 7 compatibility. Peripheral connectivity was addressed in v1D via AGESA 1.0.0.2a, which resolved USB mouse detection issues. Subsequent updates v1E through v1I refined compatibility for specific SKUs, including the Athlon 200GE and Bristol Ridge series, ensuring stable operation across the AM4 budget processor lineup.
Critical Security & Power Management
Later firmware revisions transitioned to the ComboAm4v2PI codebase, beginning with v1M3[Beta]. This update integrated AGESA 1.2.0.7 to resolve fTPM Stuttering latency issues in Windows 10/11 and changed Secure Boot defaults, though it necessitated the removal of Bristol Ridge support. Security hardening continued in v1M4[Beta] with AGESA 1.2.0.A, which patched TPM Out of Bounds Access vulnerabilities. Version v1M5[Beta] addressed the specific security flaw CVE-2024-36877. The critical v1M6[Beta] update incorporated AGESA 1.2.0.Cc to mitigate the high-severity Sinkclose SMM Lock Bypass vulnerability. Finally, v1M8[Beta] applies AGESA 1.2.0.F, updating fTPM firmware to enhance compatibility with modern Anti-Cheat systems and Windows 11 requirements.
ℹ️AI-synthesized summary derived from official changelogs and verified microcode specifications. Always verify with the manufacturer.