No, all the “AE_xxx” messages are related to the Advanced-Error reporting system of the BIOS. This was designed as general reporting system but a lot of manufacturers created their own system or simply don’t use it. In this case the error-messages get generated. It’s not an error but more an design-flaw as always if standards are invented because nobody will use them, sadly but a general problem in engineering. Standards are promoted but nobody cares…