Okay, so after installing Ubuntu 13.04 I realized my internet connection was terrible unless I was really close to the router. So I installed the proprietary drivers from the "Additional Drivers" section and everything was working great. My internet was exceptionally fast and everything was working perfect. The problem I am having is my computer is using ALL the bandwidth of my router; on other computers in my home I can't access the internet at all when my computer is turned on. As soon as I turn the wireless off of my computer, internet on the other computers resume to the norm. How can I fix this?