09-11-2021, 01:57 PM 
		
	
	
		WytWun,
Athlon MB to old to support UEFI and BIOS will only boot to HD or DVD not USB. I think you may be right about my Ryzen system supporting a Legacy BIOS mode. I'll try that, it's just a big hassle to tear apart the Ryzen system. Thanks.
	
	
	
	
Athlon MB to old to support UEFI and BIOS will only boot to HD or DVD not USB. I think you may be right about my Ryzen system supporting a Legacy BIOS mode. I'll try that, it's just a big hassle to tear apart the Ryzen system. Thanks.

 
 

