I've just purchased an AMD 7700 and Asus TUF Gaming X670E-Plus motherboard. It's a test / backup system (I have a 13700k system) but may get promoted in the fullness of time. But I find myself lacking in knowledge of AGESA and BIOS updates. Looking on the board's website I see a beta BIOS update but I read elsewhere of AGESA updates. So, while the system is up and running so I don't actually need to do anything, should I decide to update, what should I do?