|the reason I ask is that you can only run ONE AV at a time. If you have more than that running they will conflict and more problems pop up.|
Have you tried safe mode with networking? Try it and see if IE opens properly. If it does, I would suggest you reset it and then reboot to normal mode.
If you are saying that you cnnot get online at all, then try opening IE, click on tools/internet options/connections/Lan Settings and then uncheck use proxy server. That should get you back on. Let us know how you make out.
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