This MSI B550-A PRO M-Flash isn't functioning properly.
This MSI B550-A PRO M-Flash isn't functioning properly.
Hello, I just received a new motherboard for my Ryzen 7 5700x, the MSI B550-A PRO. I realized I needed to update the BIOS before it would function properly, so I decided to use M-FLASH for the flashing process. Despite multiple attempts, I've tried various USB drives, different BIOS versions, and different time intervals. Each time I formatted the USB drive as Fat32, renamed the file to MSI.ROM, and disconnected the CPU, GPU, HDD, SDD, NVME, and RAM. I'm looking for some guidance to resolve this issue.
Did you pull out the file and keep just the bios file on the device? More details are in the video below.
The clip displays the current status of the procedure. File: VID_20230331_214156.mp4
Yes, the PC should start up using the CPU directly without needing a BIOS update. It's a B550 board running a Ryzen 5000 chip.
I plan to accommodate the CPU. It mentions a BIOS update on the packaging.