I've been having an issue where I can't get my ethernet cable when inserted to light up the light on the motherboard. I've tried multiple solutions: buying a brand new ethernet cable, uninstalling the ethernet driver and re-installing it. When checking available adapter options the ethernet shows up but I get the error "network cable unplugged." I've tried switching to different ports on the back of my router as well. I've gone into my bios and turned off the intel lan controller and re-enabled it with no luck. Do I have any other options?