I have a B450 AORUS M motherboard and I am having trouble trying to boot from my ExFat formatted usb that has the Windows 10 ISO. I have tried everything and I keep getting the "Error Loading operating system" message. After trying for quite a while I also tried to update the BIOS using Q-Flash, which returns " No Disk Drive Found". Below I have included pictures of the BIOS settings if anybody see's something I can change that may work. Memorex Capless PMAP is my flash drive