So i just got a new motherboard and i installed it inside my PC, its my first time doing that so im not sure is everything is connected propely. But im in like 80% sure that it is since i was following the guides. When i finished i placed my gpu inside and the pci cables are in as well same as the power cord cable. Everything seems fine because when i boot the pc every fan is spinning and there a no beeps. The rams are fine i checked 100 times. Also when i open up the dvd rom it opens for a second and closes straight away.