MSI A320M PRO-VD/S
Specifications
- Manufacturer: MSI
- Chipset: A320
- Socket: AM4
- Form Factor: Micro ATX
- DIMM Slots: 2
- Color: Brown / Black
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 initial firmware lifecycle focuses on establishing baseline stability and expanding processor support for the AM4 platform. Following the v20 launch, version v21 resolves PCIe Hot-plug functionality failures. Update v22 integrates AGESA 1.0.0.6 to mature memory support for Ryzen 1000 series processors and enables PCI LAN wake capabilities. Version v23 improves POST times, enhances Intel 600P M.2 compatibility, and introduces "Above 4G Decoding" to support large-memory GPU configurations. Support for Raven Ridge APUs is established in v27 via AGESA 1.1.0.1, while v29 prepares the architecture for upcoming processors through AGESA 1.0.0.1a.
Feature Maturity & Hardware Support
Mid-cycle updates prioritize peripheral compatibility and legacy processor optimization. Version v2C updates the codebase to AGESA 1.0.0.2a, resolving specific USB mouse conflicts and further refining M.2 device interoperability. Support for the AMD Athlon 200GE with Radeon Vega Graphics is added in v2E. Version v2F updates the firmware to AGESA 1.0.0.6, enabling SATA hotplug functionality and finalizing compatibility for Raven Ridge CPUs. Subsequent updates, such as v2H, continue to refine memory training algorithms and Bristol Ridge CPU support prior to the shift toward the ComboV2 codebase.
Critical Security & Power Management
Recent development shifts to the "ComboAm4v2PI" architecture to address high-severity vulnerabilities and modern OS requirements. Version v2L4[Beta] updates to AGESA 1.2.0.7, which resolves the fTPM Stuttering issue affecting Windows 10/11 performance, though this update necessitates the removal of Bristol Ridge APU support. Security hardening continues in v2L5[Beta] with AGESA 1.2.0.A, patching TPM out-of-bounds access risks. Version v2L7[Beta] specifically addresses CVE-2024-36877. The critical v2L8[Beta] integrates AGESA 1.2.0.Cc to mitigate the Sinkclose SMM Lock Bypass vulnerability. Finally, v2LA[Beta] deploys AGESA 1.2.0.F, upgrading fTPM firmware to enhance compatibility with Windows 11 anti-cheat systems and resolving fan curve persistence bugs.
ℹ️AI-synthesized summary derived from official changelogs and verified microcode specifications. Always verify with the manufacturer.