This hotfix contains Critical fixes for Backup Exec 2012 revision 1798. 

Affected versions

• Backup Exec 2012 revision 1798 32bit Media Servers
• Backup Exec 2012 revision 1798 x64bit Media Servers
• Backup Exec 2012 revision 1798 32bit Agent for Windows Servers
• Backup Exec 2012 revision 1798 x64bit Agent for Windows Servers
• Backup Exec 2012 revision 1798 32bit Remote Administration Console
• Backup Exec 2012 revision 1798 x64bit Remote Administration Console
• Backup Exec 2012 revision 1798 Remote Media Agent for Linux Servers (32bit Linux Platforms) - BERMALS
• Backup Exec 2012 revision 1798 Remote Media Agent for Linux Servers (64bit Linux Platforms) - BERMALS 

Prerequisites

• Backup Exec 2012 revision 1798 Service Pack 4 (SP4)
• Administrative privileges are required to install this hotfix. 

Post requisites

• A full backup is recommended after installing this hotfix.
• Remote Agent for Windows Servers will need to be updated after installing this hotfix 
• Remote Agent for Linux/Unix/Macintosh Servers (RALUS/RAMS) will need to be updated after installing this hotfix. 

New features/enhancements are included in this release:

• Exchange 2013 SP1 (Non-GRT only)

Issue(s) resolved

• Exchange 2013 virtual agent backups of Granular Recovery Technology (GRT) data have corrupt logs that prevent a successful restore.
• Fix to support CASO/MBES rolling upgrades environments for the next major release of Backup Exec. 
• Exchange 2010 GRT (Granular Recovery Technology) restore fails with "Invalid Physical Volume Library Media Identifier." ( 000019486)
• Incorrect storage type is displayed after installed Hotfix 213186, Hotfix 215906 or Hotfix 216746 ( 000020520)
• Post Hotfix 216746 GRT enabled AVVI Incremental backups to a Deduplication Storage Folder is failing with error "0xe0009585 - Unable to open a disk of the virtual machine" ( 000021711)

Uninstalling this hotfix

This hotfix cannot be uninstalled.