About a month ago, my Internet started becoming very slow. As you would imagine, this also caused my Xbox to lag. But the 360 lag was TERRIBLE. I got a new router, and that fixed the problem for about a week. Now, to play online at all, I have to restart my modem and router. But that only fixes the lag for about 10 minutes. I'm thinking about getting a new modem now. And I do have an open NAT. Help, please.
wow thats really messed up dude. try calling your IP too see if they can go to your house and fix t. i doubt anyone here can help
Have you made any changes to your connection? Have you connected another computer recently? You need to tell us what you've been doing with your network, if anything, so we can get a better answer.