Have a bit of a frustrating situation. I am unable to connect to any webpages using firefox. I have checked my modem and router and everything is functioning as it should. There are two other desktop systems connected to the router and they are functioning perfectly fine. I've tried using IE, however, IE shuts off immediately after starting up. I have AVG, Malewarebytes, and SuperAntiSpyware installed but as I cannot establish a proper net connection on my system, I am unable to download updated virus definition files and hence running the scans produce nothing of value except in finding tracking cookies. I have run HJT and have attached the log. Not sure if this is maleware based or whether I have some other system problem. Any help on this would be great.