My desktop that I built 4 years ago..2.4gHz, 1gig ram blah blah etc ya know its still pretty powerful.. Had to restart it tonight and now I have no connectivity on my NIC card. Plug the cable in and no activity LED. It was fine prior to restarting. I have tried everything and Im begining to think maybe the onboard card has just died. I dunno its really pissing me off. Any ideas? I dont think its software if the activity LED isnt flashing on the NIC? Luckily I have a wireless card in there too so no real rush but I hate knowing theres something wrong..