Computer Security & Viruses/can't get to sites that require a login whats worng?

Expert: Doug Woodall - 1/26/2009

Question
Hi! my name is chivone and I'm having trouble with my computer not letting me get to sites that require login I can surf the net but if I have to login it states cannot find server what is going on? it has never done this before

Answer
Hi Chivone,
Are you using IE or another browser such as Firefox?
Have you done any Microsoft updates lately?
What AntiVirus and AntiSpyware programs are you using and have they been updated lately?
Theres a great troubleshooting post at BleepingComputer.com
Heres the link,
http://www.bleepingcomputer.com/forums/topic41067.html

It sounds like a update to your computer has changed your settings.
Let me know,

Hope this helps.