I have taken apart and put back totgether my PC so many times now from trying to find out why my pc won’t post, that I think I can put a whole PC together in under 20 min…. After I have gone through every troubleshooting process possible I ended up building the PC outside of the case, and what do you know it works, and after that I plugged in the Sata cable and it has everything there. But every single time I try to put it together in my case the fans will spin no motherboard light and the pc won’t post. Also I know there isn’t anything wrong with any piece of hardware because I put my old motherboard back into my pc and everything works. So to summarize both old and current motherboards work, but the new one will not post when assembled in my case.