You can't. You corrupted your profile.
Create a new one and a Avoid whatever "convoluted process" you used to
corrupt your first profile.
--
Russ Valentine
[MVP-Outlook]
"Andrew Chalk" wrote in message
...
Through some convoluted process involving trying to move my data file I
appear to have ended up with two Personal Folders in the "All Mail
Folders" pane and one data store. I can't "Close" the second copy (it says
'The operation failed. An object could not be found'). New items are only
added to one of the Personal Folders'

How do I delete the duplicate Personal Folders file/object?

Many thanks.