Vista - No Internet!!!

[BennyV04988]

"cannot communicate with primary DNS"

I am on the Umaine campus network, and I came back from the library tonight to find that my pc had gladly dropped my internet connection and simply refuses to reconnect.

I have tried EVERYTHING, command prompts, tcp disabling, renewing ip, nothing. I cannot get back on the internet with my pc.

PLEASE HELP!!!!!!!!!!!!!!!!

 

[AND_YOU_ARE]

I assume you are on campus, have you tried swapping eithernet ports? Also you could contact your schools IT department and see if the port is still live, or that they havent changes any settings.