PRIME B450M-A

"1. Updated AGESA to version ComboV2PI 1.2.0.Cc.
2. Resolved CPU exception when adjusting items like ""When system is in sleep, hibernate, or soft off states"" in certain languages."

Update AGESA version to ComboV2PI 1.2.0.Ca.
Fix AMD processor vulnerabilities security.

"1. Update AGESA version to ComboV2PI 1.2.0.B
2. Update AMD 5000/3000 Series CPU fTPM version, please back up Bitlocker recovery key before updating this version BIOS."

"1. Update AGESA version to ComboV2PI 1.2.0.A
2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors
3. Improve system stability"

"1. Update AGESA version to ComboV2PI 1208
2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors"

"1. Update AMD AM4 AGESA V2 PI 1.2.0.7.
2. Fix AMD fTPM issue causes random stuttering."

"1. Update AMD AM4 AGESA V2 PI 1.2.0.6b
2. Improve system performance and stability
3. Improve system performance for AMD Ryzen 7 5800X3D"

"1. Update AMD AM4 AGESA V2 PI 1.2.0.3 Patch C
2. Improve system performance"

Support Windows 11 by default, no settings changes required in the UEFI BIOS.

"1. Update AMD AM4 AGESA V2 PI 1.2.0.3 Patch A
2. Improve system stability"

"- Update AMD AM4 AGESA V2 PI 1.2.0.1
- Support Smart Access Memory for Ryzen 3000 Series Processors
- Fix the L3 cache performance in AIDA64
- Improved system performance
- Improved system compatibility
- Improved memory performance"

"1． Update AMD AM4 AGESA V2 PI 1.2.0.0
2． Update AMD RAID UEFI driver
3． Improve system stability"

"1． Improve system Performance and stability
2． Improve ReSizable BAR compatibility for NVIDIA RTX30 series graphics cards"

Update AMD AM4 AGESA V2 PI 1.1.9.0.

"1.New CPU support
2.Offer a Re-size BAR Support option to enhance GPU performance."

Improve system stability

"Improve system performance
Improve DRAM stability
Improve system stability
Improve system compatibility
Fixed AI suite 3 issue
Update AM4 AGESA to 1006
Fixed HDMI and DP sound issue"

Update AM4 combo PI 1.0.0.4 patch B

Improve system performance

Improve system performance.

Update AGESA 1.0.0.3ABBA to improve system performance.
Removes Gen 4 support when using Ryzen 3000 CPUs.

1.Improve system performance.
2.Update AM4 Combo PI 1.0.0.3 Patch ABB
a.Fixes a compatibility issue with Destiny 2
b.Fixes an issue with certain Linux distros
c.Removes Gen 4 support when using Ryzen 3000 CPUs
3.Improves EZFlash performance to reduce boot time.

Update AGESA 1.0.0.3 Patch AB to improve compatibility;
Recommend updating the BIOS via EZ Flash.

Update new AGESA to improve compatibility;
Recommend updating the BIOS via EZ Flash.

Update AM4 ComboPI 0.0.7.2A for next-gen processors and to improve CPU compatibility

Update AGESA 0072 for the upcoming processors.
ASUS strongly recommends that you update AMD chipset driver 18.50.16 or later before updating BIOS.

Update AGESA 0070 for the upcoming processors and improve some CPU compatibility.
ASUS strongly recommends that you update AMD chipset driver 18.50.16 or later before updating BIOS.

Improve compatibility and performance for Athlon™ with Radeon™ Vega Graphics Processors

Update AGESA 1006
Update AMD chipset driver 18.10.20.02 or latest version before update this BIOS.

1. Improve system compatibility

1. Improve system performance;

first release BIOS