I have a USR router and a dlink USB connector. I was playing some online games and when I was done, I tried opening Firefox but whenever I go to a website it says server not found. Online games worked fine and my other computer worked fine. This led me to believe that there is something screwed up with the dns/ip drivers. I tried unplugging and replugging my connector but found new hardware wizard came up and said could not me installed. I try reinstalling the USB connectors drivers but it said RemoveDev.exe could not be installed. What is the problem and how do I fix it?