BleepingComputer.com: IE...Operation Aborted

Starting a new focused thread on a problem I have been having while on the internet. At random times while navigating using links from the page I am reading, I get "Internet Explorer cannot open the Internet site (the site I am trying to link to). Operation aborted." When this happens, sometimes I can click out of that box, go back or refresh and it picks up the page I was trying to get to. Sometimes I get the standard "Unable to connect" screen and have to close IE and start over, but not often. This happens on any type of site, youtube, speedtv and even here while switching forums. I have been helped greatly here by Billy3 and have a clean system as far as any malware is concerened. I have other issues as well but thought I would start over with this as it annoys all who use this computer( 2 people) while the other issues only bug me! Thanks.