Can't give you resolution on buffer overrun because
error number, specifics have been provided. But the
number one villian that interupts internet explorer is
downloaded free software that you and I install on our
computers. They provide it free so they can run tracking
where we go . Sometimes these installs run inerference on
your internet explorer. We call this spyware . You must
scan for spyware and remove. If you need spyware removal
you can it it free at http://www.net-integration.net/index.php?
page=spybotsd#clean