Some versions have PSTs, other use OST, but that's the entire email storage. As a seasoned user you would back this up from time to time along with the other things you can't lose.
Our computer did an automatic update and when my wife turned the computer on today, the computer froze when she started Outlook which is the email program.
The email is still there on the disk but how do I copy it if Outlook won't cooperate? What files are we looking for on the computer?
We are using Windows XP.