Microsoft Exchange 2000 Restore
To restore, execute the NTBACKUP program from the CMD prompt (or the RUN command) by entering NTBACKUP. This results in the screen below:

Click the "Restore Wizard" button and click Next through the welcome screen. This will result in a display of the backup sets that exist.

Select the desired backup set.

Select the output location and get started.

Click finish and the restore will start.
You can now restore the data at your leisure.