I bought this motherboard B550 gaming carbon wifi with a ryzen5 5600x processor 2 days ago. I replaced these 2 components with an older platform, namely the b350 carbon and an i5 8400 from intel where they all work flawlessly. I just installed the motherboard and the rest of the processor remaining in place. I started windows and everything worked great including the lights on the motherboard. I decided to put a new windows which I did and everything went perfectly only the lights on the motherboard did not turn on at all immediately after I deleted the old windows and started installing the new one. I was a little surprised by This one. After installing windows I read and tried everything my colleagues on the forum said but nothing worked. The only method that gave a sign of life was that of Pangolin and here I mean that LEDKEEPER2 in the sense that now he sees the mystical light program but does nothing. I kept looking for that famous JT1 (which I have no idea what it means) but it probably doesn't exist on my motherboard. Among other things, I have a band with addressable LEDs and I put JRAINBOW in both slots, but only one slot gives a sign that it works, but that also acts automatically like a strobe but without any control. Does anyone have any idea if the motherboard has broken or is a driver or firmware defect I don't even know how to tell. Thanks and sorry for the long post but I tried to explain the phenomenon.