We are running on Windows Server 2008 R2 Enterprise SP 1.
The nightly backup starts up at the time specified in the Windows Registry, which was set to 2:00. The job fails. When I look in the Event Viewer the error: "BackupDiskFile::CreateMedia: Backup device 'C:\Program Files\Arcana Development\adTempus\Backup\adtempus_SWPDCENDWODB01.dat.bak' failed to create. Operating system error 5(Access is denied.)."
The adTempus service is logged in as "Local System". The SQL Server (ADTEMPUS) service is logged in as "NT Service\MSSQL$ADTEMPUS". The SQL Server Agent (ADTEMPUS) service is logged in as "Network Service".
The last two services do not have authority to write to the folders. How can I grant them the authority?