Shut down your System Restore and run a full system anti-virus check.
Did that. I should've said that I made sure the virus is clean. Its just that it may have left settings screwed up in the process.
what happens when you try to surf the web?
IE pauses for about a minute until it times out, then I get the standard, generic Error 404. "Page could not be found [...] Press Refresh or try again later [...] Could not connect to the server or DNS error". I have M$'s search engine turned off. I can't stand how M$ takes over whatever people let them get away with, so I trim them back whenever possible. Long story short, I've already turned off System Restore and then turned it on again.
Internet Options and set both Security and Privacy back to Default settings
Umph. Well, that's good logic, so okay. :P
Is the box checked next to "IE should check..."?
Unchecked.
the Connections tab
I only have one ISP listed, and it's the correct one set as default. Settings are set as you suggested.
If your using XP
I am, and ICF has been disabled in the Computer Manager since I installed it. It's a half-rate firewall, and M$ product at that. I'd rather have something I can trust. :)
I try not to let the post get too lengthy
Good idea. If one of our steps fixes things it'll be easier to see exactly which did the job.
Let me know how we are doing
It isn't fixed yet. Both the browser and the mail are still giving the same errors, but at least we've ruled out a lot.
Go into System Restore and see if we have a date prior to when this mess started.
Unfortunately, none are available thanks to the steps required to clear the Optimizer virus.
I know it can be frustrating troubleshooting someone else’s system sometimes, but it’s appreciated. And since I’ve done this for other people before, I won’t do anything in between steps without posting it here. Hopefully some of this will trigger a memory of my own to help fix it. Anyway, even though we haven’t solved it yet, thanks for giving it a try.
I probably won’t be able to log on again today, but I’ll call my ISP and make sure they haven’t done something asinine like block my other system’s access.