x570 auros master

Hello, I have recently just upgraded my motherboard and I'm having trouble with the pled cables + and - , the light for power button won't come on. The cables are inserted in the following order: +, -, pw. Does anyone have any idea why isn't working, could there be a fault in the motherboard...

So the thing is my Mainboard shows me after a while the d3 code and i understand that it has to do something whit ram or ryzen master sdk, the question is should i care about that or can i ignore it like A0 and 40. Ps: if some one has a lot of knowledge about that code it would be nice to get...

I shut down my pc like normal last night, then when I went to turn it on today there is no sign of power to the motherboard, I done the paperclip test on the psu and its fan spins up, the power button on the motherboard doesn't even light up like it normally does. Is it possible that the board...

I recently assembled a new system and discovered a temperature readout in the BIOS that I'm not familiar with. Can someone please tell me whether these numbers are reasonable. System details and BIOS data follow:  Mobo: X570 AORUS MASTER AMD AM4 X570/rev 1.0, 4 DDR4 2-CH/PCI-Ex16/ATX...