PRIME B660M-A D4

"1. Improve system performance
2. We suggest updating the ME firmware to the latest version 16.1.25.2020v2
“Before BIOS update, please download Intel ME update tool from ASUS support site, and update ME firmware to Version 16.1.25.2020v2 to ensure optimized system settings.”"

"1. Improve system performance
2. Support Intel Arc graphics
3.Many ME updates and optimizations for the next-gen CPU are included. This version does NOT allow rolling back to the previous versions to ensure better compatibility.

“Before BIOS update, please download Intel ME update tool from ASUS support site, and update ME firmware to Version 16.1.25.1885v2 to ensure optimized system settings.”"

Improve system compatibility and stability

"1. Improve system stability
2. Update Microcode for next generation Intel Processors"

Improve system stability.

"1. Update Intel Microcode
2. Update Intel ME version 16.0.15.1735
3. Improve system performance"

1. Improve system compatibility for Non-K CPU

"Improve system compatibility for Non-K CPU.
Please note that this is a beta BIOS version of the motherboard which is still undergoing final testing before its official release. The UEFI, its firmware and all content found on it are provided on an “as is” and “as available” basis. ASUS does not give any warranties, whether express or limited, as to the suitability, compatibility, or usability of the UEFI, its firmware or any of its content. Except as provided in the Product warranty and to the maximum extent permitted by law, ASUS is not responsible for direct, special, incidental or consequential damages resulting from using this beta BIOS."

"1. Update ME firmware
2. Improve system performance"

First Release

Intel has identified security issue that could potentially place impacted platform at risk.
Use ME Update tool to update your ME.
*We suggest you update the latest ME driver simultaneously*
Please download the file and check the MD5 code first.
MD5: bc902c3cfd509631360805b753e9e4f1

Intel has identified security issue that could potentially place impacted platform at risk.
Use ME Update tool to update your ME.
*We suggest you update ME Driver to the latest Version MEUpdateTool_16.1.25.1885v2_S_NonZ simultaneously.
Please download the file and check the MD5 code first.
MD5: ff1090fec4c1b05cbd2330a74e183d9f

Intel has identified security issue that could potentially place impacted platform at risk.
Use ME Update tool to update your ME.
*We suggest you update ME Driver to the latest Version 16.0.15.1735V1.1_S simultaneously.
Please download the file and check the MD5 code first.
MD5: 311af7d3df3f3bee5c7dfb13413f52b2