Advance Disk-Based Option (ADBO) backups of Exchange 2007 using EqualLogic's VSS Provider will fail with the error "0xe0008488 - Access is denied."
Unable to complete the operation for the selected resource using the specified options. The following error was returned when opening the Exchange Database file: '-1 The function is not yet implemented. '
Final error: 0xe0008488 - Access is denied.
1.This issue has been permanently resolved in the following Backup Exec hotfix: