| BIOS update download |
| BIOS version |
date |
info |
name |
add.1 |
add.2 |
| B2.2G |
08/29/2027 |
1. Optimize the compatibility of Ryzen 9000 series CPU with 4060 and 4060TI discrete graphics cards. |
MSChallengerB650MICE22.zip |
DOWN |
DOWN |
| B2.0G |
08/07/2024 |
1. Update AGESA version to PI 1.2.0.0a to support the next generation AMD Ryzen processor; |
MSChallengerB650MICE20.zip |
DOWN |
DOWN |
| B1.8G |
07/06/2024 |
1. Turn off the network card controller while turning on XMP, and save the restart opportunity to block the machine;
2. Optimize the Secure Boot activation option; (activation steps: a. "secure boot mode"- custom/b.enter "expert key management"/c. "factory key provision"-enabled) |
MSChallengerB650MICE18.zip |
DOWN |
DOWN |
| B1.6G |
06/06/2024 |
1.Original Version。 |
MSChallengerB650MICE16.zip |
DOWN |
DOWN |
