If you have already created backups of this server using Windows Server Backup, you might lose access to them if you do not ...

If you have already created backups of this server using  Windows Server Backup, you might lose access to them if you do not  restore the catalog first.  Do you want to proceed without restoring the catalog?  Select C if this is the first backup of this server or you do not need  to access earlier backups.   Select E if you have already created backups of this server and want to  restore the catalog for those backups before you proceed. To recover the  catalog and access the earlier backups, type the following command,  where  is the location containing latest backup of  the server:  WBADMIN RESTORE CATALOG -backuptarget:  [C] Continue [E] Exit %0