BIOS

Please read the information below before downloading or updating the BIOS
1. Carefully read the instructions under " Update method" shown below.
2. After updating the BIOS, all settings will be reset to their defaults.
Please check your current BIOS version and read below notes before updating the BIOS.
1.09: RTX 40 series GPU output can get interrupted during a BIOS update from BIOS 1.09. Temporarily adjust the BIOS option [Display Priority] to [Internal Graphic] under BIOS\Advanced\Onboard Devices Configuration to get continuous output via the iGPU during Instant Flash. Or use BIOS Flashback instead.
VersionDateSizeUpdate methodDescriptionDownload
4.032025/12/1217.48MBInstant FlashUpdate method iconFlashbackUpdate AGESA to ComboAM5 1.2.7.1 for upcoming CPU compatibility.
SHA256: 04b64b15769c3657833109228ce446143d2cc9228f9dbc37183be73ed2f21a7b		Global Download GlobalChina Download China
3.502025/9/2614.79MBInstant FlashUpdate method iconFlashbackUpdate AGESA to ComboAM5 1.2.0.3g.
SHA256: 1c41a4b9ee0ff397b8532a087b4e207e2c00b32273e72d5d8201fe3fe3f68d62		Global Download GlobalChina Download China
3.402025/8/2914.79MBInstant FlashUpdate method iconFlashback1. Update AGESA to ComboAM5 1.2.0.3f.
2. Improve memory compatibility and system stability.
3. Enhance CPU operating stability.
SHA256: e6759beb7fe8a0f978c231a86d09cb5f69ee38fdf5cfea3b8aaefdf3c6b6001b		Global Download GlobalChina Download China
3.302025/6/1814.79MBInstant FlashUpdate method iconFlashbackUpdate AGESA to ComboAM5 1.2.0.3e Patch A for upcoming CPU compatibility.
SHA256: 6290d861e877a8466cf2909d82afc25a6373d24c65b2071eb60553a3133040bb		Global Download GlobalChina Download China
3.252025/5/1614.78MBInstant FlashUpdate method iconFlashback1. Updated AGESA to ComboAM5 PI 1.2.0.3d.
2. Optimize PBO settings.

SHA256: 96b7e8de40978473b254c5929cc133345a05df4e975a108a13813e8b19a4f7cb		Global Download GlobalChina Download China
3.202025/2/2514.75MBInstant FlashUpdate method iconFlashbackImprove minority proportion of AMD 9000 series CPU boot issue.
SHA256: ad46ef0a3332454328abc673427b32af4b94d93dba00e93d7872f84a43dbd9e9		Global Download GlobalChina Download China
3.18.AS02
[Beta]		2025/2/1714.75MBInstant FlashUpdate method iconFlashback1. Updated AGESA to ComboAM5 PI 1.2.0.3a Patch A.
2. Corrected the DRAM timing reading value.
*Please also update the chipset driver to version 7.01.08.129

SHA256: f8d5f784d424a447bab52bbb231a9a8b482a947468be7d20a72c9a12dcb1b961		Global Download GlobalChina Download China
3.162025/1/1314.75MBInstant FlashUpdate method iconFlashbackFirst released.
SHA256: dc17f75dccfa9ea5ee09ece605d361b15588b2a76cc4c3d51c972d0d86923d98		Global Download GlobalChina Download China