Don't Import. Open the .pst file as I posted above.
In Outlook 2007:
File > Open > Outlook Data File
Browse to the location of the .pst file and select it, it should then appear in Outlook.
It's much faster to open a .pst file then to Import it.
Try creating yet another new Profile, start Outlook with the new Profile, and only open the original .pst file, avoid Importing.
Then you can create a new .pst file and drag or copy the folders/items from the original .pst file into the new .pst file.
Then Remove the old/original Personal Folders (.pst file) from Outlook 2007.
Right click on the Root/Top folder and select
Close "Personal Folders
Sorry, I am confused, can you clarify what it is you are try to accomplish with renaming the .pst file?
