If you have duplicate phantom copies of your pst then likely your OL profile
is corrupt, and removing/installing OL will not help
Create a new profile
http://www.howto-outlook.com/faq/newprofile.htm

"peter Z" peter wrote in message
...
My TReo 650 sync's to a 2nd copy of my personal folder that i can's
delete.
I would like to re-install outlook without it finding any of the old pst
files