136 Copyright © Acronis, Inc., 2000-20101. Click Control Panel > Programs > Programs and Features > Turn Windows features on or off.2. Select the Removable Storage Management check box.Fill the library slots with tape cartridges. If a tape does not get a barcode or its barcode is corrupted,you can define the tape label for identification purposes later.You should have Acronis Backup & Recovery 10 Management Server and Acronis Backup & Recovery10 Management Console installed on local or remote machines, as well as Acronis Backup &Recovery 10 Storage Node, installed on the machine with the tape library device, and registered inthe management server.Tape library as a managed vaultTo enable data protection operations using a tape library you have to create a managed vault on thetape library. You can create a vault from the Centralized vaults view of the console. See the Creatinga managed centralized vault (p. 129) section for more information.But the simplest way is to create a vault from the Storage Nodes view. In addition to that select thestorage node, the tape library is attached to, and then click Create vault. The Create centralizedvault page will be displayed with the pre-selected parameters. All you need to do is to specify thevault Name before you click OK.Once the vault is created, it is accessible from the Centralized vaults view of the console. Then thetape library can be used for backing up.Acronis Backup & Recovery 10 allows creating only one vault per tape device.If all cartridges in a tape library have barcodes, and the RSM Free pool contains enough tapes for achosen backup scheme, the library is ready to fully work automatically.You can start working with the vault even though all the tape library slots are empty. If there are noavailable tapes in the tape library slots during the backup operation, the Tasks Need Interactionwindow asks you to load a tape.If the tape barcode cannot be read, another Tasks Need Interaction window asks you to label a tape.Actions on a tape library vaultIf a tape library vault is selected on the Navigation pane of the console, the Centralized vaults pagetoolbar will contain the following two actions that are used for tape libraries only: Manage tapes displays the Tape Management window allowing you to refresh information onthe library slots, inventory tapes in the slots, and define labels for the tapes. If you have a newlabel assigned to the tape, the action enables you to eject the tape temporarily to make the samelabel outside the cartridge. Rescan tapes displays the Tape Rescanning window, which is useful for selecting slots andlaunching the Rescan (p. 139) procedure to read some special information on the content of thespecified tapes.Also the Edit, Delete, Validate, and Refresh functions are allowed on a tape library vault.It should be noted, these functions have some specific features for a tape library. So the Editoperation enables you to substitute a tape library device without the Rescan operation. The Deleteoperation clears all the information on the selected tape library vault from the storage nodedatabase, i.e. the operation deletes the content data of all the tapes, when ever the data is used bythe storage node on the tape library device.