SSE Symantec Backup Exec 2010 SSE Symantec System Recovery 2011 SSE+ Symantec Backup Exec 2010 SSE+ Symantec System Recovery 2011 STS Veritas Storage Foundation 5.1 for Windows SSE Symantec Backup Exec 2012 SSE+ Symantec Backup Exec 2012 STS Symantec Backup Exec 2012