Gigabyte B550M DS3H AC R2

Firmware History

1. F3

   2025-10-29

   - Checksum : 29DA - 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)

   Download from Gigabyte (opens in new tab)
2. F2b

   2025-03-11

   - Checksum : 93F5 - Update AMD AGESA V2 1.2.0.E for fix AMD CPU microcode signature verification vulnerability (CVE-2024-36347)

   Download from Gigabyte (opens in new tab)
3. F1

   2025-01-10