| BIOS update download | |||||
| BIOS version | date | info | name | add.1 | add.2 |
| B3.8G | 03/21/2024 | 1.Update Agesa PI 1.2.0. B; 2.support Ryzen1000 TO Ryzen5000 |
MSChallengerA520M38.zip | DOWN | DOWN |
| B3.7G | 07/28/2023 | 1.Update Agesa PI 1.2.0. A; 2.Improve memory compatibility of Changxin granules; 3.Upgrade the network diskless PXE version; |
MSTZZA520M37.zip | DOWN | DOWN |
| B3.4G | 03/30/2023 | 1. Update DMI information. | MSTZZA520M34.rar | DOWN | DOWN |
| B3.3G | 12/02/2022 |
1. The TPM function is enabled by default. |
MSTZZA520M33.rar | DOWN | DOWN |
| B3.2G | 06/06/2022 | 1. Update Agesa Code 1.2.0.7 2. Fixed no display for AMD6600XT 3. New logo 4. Support AMD fTPM |
MSTZZA520M32.rar | DOWN | DOWN |
| B2.6G | 01/12/2021 | 1. Update the graphical BIOS interface. 2.Optimize the performance of 5000 series processors. |
MSTZZA520M26.RAR | DOWN | DOWN |
| B2.2G | 10/23/2020 | 1. Basic version. | MSTZZA520M22.RAR | DOWN | DOWN |
| Drivers download | ||||
| Type | Description | add.1 | add.2 | |
| chipset | for Win10-64 AMD_Chipset_AM4_5.01.29.2026 | DOWN | DOWN | |
| Graphics | for Win10-64 AMD_Graphics_22.40.02 | DOWN | DOWN | |
| Audio | for Win10-64 Realtek_ALC662_6.0.18210 | DOWN | DOWN | |
| Win10 LAN | for Win10-64 Realtek_LAN_W10_10.62.824.2022 | DOWN | DOWN | |
| Win11 LAN | for Win7-32/64 Realtek_LAN_W7_7.126.0510.2019 | DOWN | DOWN | |
| AMD RAID | for Win10-64 AM4_RAID_W10_W11_9.3.0.296 | DOWN | DOWN | |
| Manual | ||||
| VER | Description | add.1 | add.2 | |
| V1.0 | MS-CHALLENGER A520M motherboard manual | DOWN | DOWN | |
| V1.0 | DDR4 Memory support list£¨Update at any time£© | DOWN | DOWN | |
| V1.0 | AMD A520 Motherboard CPU support list£¨Update at any time£© | DOWN | DOWN | |
