For the last 3 years I've been successfully copying all my data including Outlook.pst file from my Win 7 desktop to my XP laptop.
The data is transferred from PC to laptop by Synctoy 2.1 which is really quick and easy and of course only adds, deletes or overwrites new or modified files.
The...
data transfer
email management
emailresponsesemail retrieval
file overwrite
indexing
outlook
outlook troubleshooting
pc troubleshooting
pst files
rebuild index
search functionality
sync
synctoy
tech support
troubleshooting
windows 7