Have tried to duplicate this problem, but my system works fine even using IE11 with no problems.

Can't fix what does not seem to be broke on my end.

But then again I never use IE so when I opened the board I had a fresh new cookie for the board and no problems.

I think all this problem is the cookie not updating, Some have deleted the board.moparts.org cookie and restarted there computer so that IE is really using a fresh cookie.

A pain yes, but when this software was written it did work with ALL browsers, IE made changes in some versions? that have problems.