>.
>Do you have a backup on tape? Have you dismounted the
stores and copied the original data files into the new
directories, then remount the store? If you restore from
tape you will first need to Start the Exchange System
Manager.
Expand Servers, expand Server Name, expand Storage Group,
and then click the database that was restored.
Right-click the database, and then click Properties.
Click the Database tab.
Click to select the This database can be overwritten by a
restore check box.
Click OK.
To mount the database, right-click the database, and then
click Mount Store.