I am not sure where to go for this question. I have a Dell, windows XP. I have been having tons of trouble lately logging on to the internet. When I type in "run" and ipconfig, I am connected to my internet. But, when I click on internet explorer tells me page cannot be displayed. Also, I cannot connect to my AOL. My firewall screen has a bunch of "attempted" connections to a port "UDP" and usually 0.000.000.000. ANy clues as I am lost in the sauce here. Thanks in advance.. ALso, I am unable to do system restore.... is says "not completed"