B650M K (Rev. 1.0)

Realtek HD Audio Driver

AMD APU Driver

AMD Chipset Driver

AMD APU Driver

Realtek LAN Driver

Realtek LAN Driver

Realtek LAN Driver

Realtek LAN Preinstall driver

AMD RAID Preinstall Driver
(Note) Windows setup to read from USB thumb drive.

RAIDXpert2 utility

1. Checksum : 7690
2. Update AMD AGESA 1.3.0.1
3. New memory profile support

1. Checksum: 09F9
2. Update AMD AGESA 1.3.0.0a for Ryzen 9 9950X3D2 performance optimized
3. Fix DDR5 DRAM vulnerability issue (CVE-2025-6202) with mixed mode option

1. Checksum : 6836
2. Update AMD AGESA 1.2.8.0 for Ryzen 9 9950X3D2 support
3. Improve system compatibility for BitLocker when using a dGPU card and LED lighting function
4. Add mixed mode option for DDR vulnerability issue

1. Checksum : BA6B
2. Improve system compatibility

1. Checksum : 5311
2. Update AMD AGESA 1.2.0.3g
3. Enhance system stability and performance
4. Enhance memory compatibility
5. Added support for AI TOP Utility v4.1.1
6. Improves platform security by making Secure Boot enabled as system default

1. Checksum : B7D8
2. Update AMD AGESA 1.2.0.3e PatchA for new CPU support
3. Fix TPM2.0’s out-of-bounds read vulnerability (CVE-2025-2884)
4. Fix AMD CPU microcode signature verification vulnerability (CVE-2024-36347), add Ryzen 9000 series CPU support
5. Enhance memory compatibility

1. Checksum : 97AF
2. Update AMD AGESA 1.2.0.3b PatchC
3. Enhance memory compatibility

1. Checksum : 7E8C
2. 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
3. Optimized memory compatibility
4. Enhanced PCIe compatibility
5. Fix AMD CPU microcode signature verification vulnerability (CVE-2024-36347) for Ryzen 8000, 7000 series CPU

1. Checksum : 3C9A
2. Update AMD AGESA 1.2.0.2b

1. Checksum : 950A
2. Improve memory performance and compatibility
3. Update AMD AGESA 1.2.0.2a for Ryzen 9000 X3D CPU performance optimized
4. Add X3D Turbo Mode support
5. Now system will ask if user wants to enable X3D Turbo Mode or not at the first boot of X3D CPU is installed.

1. CheckSum : 1AB5
2. Update AMD AGESA 1.2.0.1a for fix Sinkclose Vulnerability of AMD processors (SMM Lock Bypass)

1. Checksum : 993F
2. Update AMD AGESA 1.2.0.0a Patch A for Ryzen 9000 CPU performance optimized
3. Improve DDR compatibility

1. Checksum : C071
2. AMD AGESA 1.1.7.0 Patch A
3. Improve system performance and reduce temperature with PBO enabled

1. Checksum : 8374
2. Update AMD AGESA 1.1.7.0 Patch A for next gen. Ryzen processors support

1. Checksum : EC59
2. Update AMD AGESA 1.1.0.2 b
3. Improve Ryzen 8000 series APU performance with STAPM default disabled

1. Checksum : EEB3
2. Update AMD AGESA 1.1.0.1
3. Addresses potential UEFI vulnerabilities. (LogoFAIL)

1. Checksum : B82A
2. Update AMD AGESA 1.1.0.1 for Ryzen 8000 series APU support

1. Checksum : 3CD0
2. Update AMD AGESA 1.0.0.7 c
3. Improve DDR5 OC performance*
4. Support GIGABYTE BIOS Settings feature under HWiNFO64(V7.6 version and after) Please find more information at: https://www.gigabyte.com/Press/News/2101

* Higher memory speeds may cause longer memory training time on the first boot.

1. Checksum : 3219
2. Improve system compatibility

1. Checksum : 6EC0
2. AMD AGESA 1.0.0.6
3. Addresses download assistant vulnerabilities reported by Eclypsium Research

1. Checksum : 3007
2. Update AMD AGESA 1.0.0.6
3. Support DDR5 48GB/24GB high capacity DIMMs
4. Fix TPM 2.0 potential vulnerabilities
5. 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.

1. Checksum : 76A7
2. Update AMD AGESA 1.0.0.5 C
3. Performance optimized for Ryzen 7000X3D series processors