Ok so it’s a MSU motherboard and a power line Ethernet is a Ethernet form the router to a wall outlet to a pc from a different wall outlet and the cables are all new, brand new pcWhat PC hardware, what is it connected to, with what cables, did it ever work, does it work with a different system, etc, etc, etc.
"My car won't start. What's wrong with it?"
Well for one, what kind of troubleshooting have you done, and what exact make/model of your Powerline. Is this a completely new setup? new PC everything? Did PC EVER worked hooked up directly to the back of your modem/router? that would eliminate one variable.I’m sorry what more information do u need?