No Thunderbolt controller available for ASUS ProArt B550 MB Build
No Thunderbolt controller available for ASUS ProArt B550 MB Build
I've been working on this for a week. I discovered that installing a third-generation or higher Ryzen processor requires adding a 3rd generation or higher Ryzen chip on your motherboard. Connect the DPI cable from the motherboard case into your graphics card and motherboard, ensuring your BIOS is set to version 2403. Once you have the 2403 version, the BIOS will display Thunderbolt, so you can install the necessary drivers and begin using it.