| Re: IE 7 Problems? This doesn't sound like a security problem.
Can you paste us a url (web address) which is failing?
Can you try pressing ctrl+f5 on the page to see if that reloads it successfully?
Can you check your internet connection settings: Tools | internet options | Connections tab | Lan Settings ... do you have a proxy server set? Likely there shouldn't be one. Do you ever connect to a secondary network, if so it could have been left in a bad state from that. |