I just purchased this board for a new build. I was in the Bios changing the boot order since there were about 9 unused options. After I did this the computer would not post to Bios and would hang on "A2". I unplugged my SSD and HDD, fiddled with the Bios for about an hour and was able to get it all sorted out (after a lot of headaches). The computer boots into Windows with no issues at all now. My question is when the computer is initially turned on, I'm seeing "A2" in the bottom right corner of a black screen for a couple seconds right before the motherboard splash screen. Is this a standard code that will always display on post boot? I only ask because I can't remember it being there before I started messing around in the Bios (although it may have always been there, I'm just being paranoid). I just want to make sure this isn't something that needs to be fixed or tended to. I don't want the computer to crash one day because of it. Your advice and insight is very much appreciated.