Hi, this is my first build and everything is running fine at the performance it should be, but I found out that a red LED is lit on the back of my MOBO (facing the chassie but I can still see it's lit). I can't see what it says next to the light because of that and the manual doesn't mention it, maybe I'm just dumb. Note that it's not one of the 4 LEDs indicating cpu etc error, it's on the back of the motherboard. I can't read it, what could it be? I really don't want to disassemble the whole thing if the internet can find me an answer. The model is a Gigabyte Z390 Gaming.
Thanks!
