Gigabyte B550M H Argb
Specifications
- Manufacturer: Gigabyte
- Chipset: B550
- Socket: AM4
- Form Factor: Micro ATX
- DIMM Slots: 2
- Color: Black / Gray
Latest BIOS Version
Checksum : FA9D AMD AGESA ComboV2 1.2.0.F Update TPM-B FW for Raven2/ Picasso, Cezanne, Vermeer/ Matisse & Renoir CPUs Fix TPM2.0’s out-of-bounds read vulnerability (CVE-2025-2884)
BIOS Release Notes Analysis
BIOS Updates
Version F1 updates the firmware to AGESA ComboV2 1.2.0.F, focusing on critical security hardening and fTPM stability for the B550 platform. This release mitigates CVE-2025-2884, a TPM 2.0 out-of-bounds read vulnerability, ensuring robust protection against memory exploitation. The update upgrades TPM-B firmware across Raven2, Picasso, Cezanne, Vermeer, Matisse, and Renoir processors to improve compatibility with Windows 11 security requirements and anti-cheat software validation. Additionally, this version addresses persistence issues related to custom fan curves inherent to the 1.2.0.F codebase.
ℹ️AI-synthesized summary derived from official changelogs and verified microcode specifications. Always verify with the manufacturer.