1. Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website.
2. Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP SP1/SP2. If drivers are available from the vendors, we will update them on the GIGABYTE website.
BIOS
Description
Version
Size
Date
Checksum : 73E2
Update AMD AGESA 1.3.0.1
New memory profile support
FC3b
17.19 MB
Apr 20, 2026
Checksum: 70E3
Update AMD AGESA 1.3.0.0a for Ryzen 9 9950X3D2 performance optimized
Fix DDR5 DRAM vulnerability issue (CVE-2025-6202) with mixed mode option
FC3a
15.47 MB
Mar 11, 2026
Checksum : 72DD
Update AMD AGESA 1.2.8.0 for Ryzen 9 9950X3D2 support
Improve system compatibility for BitLocker when using a dGPU card and LED lighting function
Add mixed mode option for DDR vulnerability issue
FC2
15.44 MB
Feb 5, 2026
Checksum : CA82
Improve system compatibility
FB9
12.85 MB
Dec 17, 2025
Checksum : F760
Update AMD AGESA 1.2.0.3g
Enhance system stability and performance
Enhance memory compatibility
Added support for AI TOP Utility v4.1.1
Improves platform security by making Secure Boot enabled as system default
FB8
12.72 MB
Nov 21, 2025
Checksum : D79C
Update AMD AGESA 1.2.0.3e PatchA for new CPU support
Fix AMD CPU microcode signature verification vulnerability (CVE-2024-36347), add Ryzen 9000 series CPU support
Enhance memory compatibility
FB7
12.72 MB
Jul 31, 2025
Checksum : BFF1
Update AMD AGESA 1.2.0.3b PatchC
Enhance memory compatibility
FB5
12.65 MB
Jun 1, 2025
Checksum : 63CE
Update AMD AGESA 1.2.0.3a PatchA. Please also update AMD Chipset Driver to 7.01.08.129 or later version to improve gaming performance for 2CCD Ryzen 7000 & 9000 CPUs
Optimized memory compatibility
Enhanced PCIe compatibility
Fix AMD CPU microcode signature verification vulnerability (CVE-2024-36347) for Ryzen 8000, 7000 series CPU
FB4
12.65 MB
Mar 17, 2025
Checksum : 6D2B
Update AMD AGESA 1.2.0.2b
FB3
12.64 MB
Feb 5, 2025
Checksum : DF25
Improve memory performance and compatibility
Update AMD AGESA 1.2.0.2a for Ryzen 9000 X3D CPU performance optimized
Add X3D Turbo Mode support
Now system will ask if user wants to enable X3D Turbo Mode or not at the first boot of X3D CPU is installed.
Add EZ-OC support for AORUS x XPG co-branding DRAM(support starts from PHX and GNR CPU)
FB3f
11.97 MB
Dec 3, 2024
Checksum : 2C0F
AMD AGESA 1.2.0.1a with one click for TDP 65W to 105W to increase CPU performance
FB3b
11.94 MB
Sep 3, 2024
CheckSum : 0182
Update AMD AGESA 1.2.0.1a for fix Sinkclose Vulnerability of AMD processors (SMM Lock Bypass)
FB3a
12.33 MB
Aug 28, 2024
Checksum : 0AC5
Update AMD AGESA 1.2.0.0a Patch A for Ryzen 9000 CPU performance optimized
Improve DDR compatibility
FB2
12.26 MB
Aug 14, 2024
Checksum : 7326
Update AMD AGESA 1.1.7.0 Patch A for next gen. Ryzen processors support
FB1
12.16 MB
May 24, 2024
Checksum : 892E
Update AMD AGESA 1.1.0.2 b
Improve Ryzen 8000 series APU performance with STAPM default disabled
* Higher memory speeds may cause longer memory training time on the first boot.
FC
8.35 MB
Nov 8, 2023
Checksum : 5A20
Improve system compatibility
FB
8.66 MB
Jul 18, 2023
Checksum : 8A8D
Update AMD AGESA 1.0.0.7a Patch A
Update Chipset FW for device compatibility
FBa
8.68 MB
Jul 7, 2023
Checksum : 0472
First release
AMD AGESA 1.0.0.6
Support DDR5 48GB/24GB high capacity DIMMs
Fix TPM 2.0 potential vulnerabilities
Follow AMD guidance to limit max. SOC voltage to 1.3V for Ryzen 7000 series X3D and non-X3D CPUs. Certain EXPO/XMP memory performance may be impacted due to this change
Addresses download assistant vulnerabilities reported by Eclypsium Research
Update AMD AGESA 1.2.0.3a PatchA. Please also update AMD Chipset Driver to 7.01.08.129 or later version to improve gaming performance for 2CCD Ryzen 7000 & 9000 CPUs
Optimized memory compatibility
Enhanced PCIe compatibility
Fix AMD CPU microcode signature verification vulnerability (CVE-2024-36347) for Ryzen 8000, 7000 series CPU
Follow AMD guidance to limit max. SOC voltage to 1.3V for Ryzen 7000 series X3D and non-X3D CPUs. Certain EXPO/XMP memory performance may be impacted due to this change
Addresses download assistant vulnerabilities reported by Eclypsium Research
Warning:
Because BIOS flashing is potentially risky, if you do not encounter problems using the current version of BIOS, it is recommended that you not flash the BIOS. To flash the BIOS, do it with caution. Inadequate BIOS flashing may result in system malfunction.
Update CPU ID/Micro codes in new BIOS means?
[1] To support new series of CPUs, or [2] To support the same CPU but with new stepping.
CPU support of motherboard is consist of BIOS and hardware design, detail CPU support information please see CPU support list.