Ok, so I could go on about internet issues I have had my whole life, through many houses and tech but this is about a certain issue. The last 4 months or so I have been loosing connection, for a short period of time, back up, down, back up, down for awhile........back up and usually good for a day after that. Repeat. It's quite annoying. Now from what I can tell except for one time, this issue is only me and my computer, not the other ones in the house. Today it was one of the days where it worked untill an hour ago, lost connection. It's been about an hour and a half of no connection, I restarted and turned off the router and modem 20 times in 20 different ways, no luck. I changed the cables from my 360 and my computer around to see if that would help, both dead. The internet is working upstairs on the rest of the computers. So do ethernet cables die? How would I test that, or maybe my ethernet port is dead? I doubt 2 cables that I am using would die at the same time, I also did try both of the cables directly into the modem same issue. This is very weird. Any ideas? Thanks.