Asus Tuff B-450 BIOS FlashBack is a tool for updating the firmware of this laptop model.
Asus Tuff B-450 BIOS FlashBack is a tool for updating the firmware of this laptop model.
You asked if you managed to get it working after changing the port. On your MSI board, certain USB sticks don't function properly with BIOS flashback. Even when formatted correctly, they fail. However, another USB works fine—sometimes it's strange, like with a basic $5 flash drive that didn't work and a slightly better Patriot model.
I've tested various USB ports and USBs just to be sure. This board seems to be a placeholder. I'm hoping the replacement will work better. If that doesn't help, I'll consider trying a B550 next. It's frustrating dealing with endless issues with AMD products all the time.