Create a custom Recovery Disk
Copy the contents of the recovery disk into the following location on System Recovery Management Solution/System Recovery Server :
C:\Program Files\Altiris\Backup Exec System Recovery Management Solution\Web\Software Delivery\LOR\9.0
Delete the below files from the above folder since these are not required for Lights out restore to work :
From Packages and Policies in System Recovery Management Solution/System Recovery Console click on configure policy from LightsOut Restore Section and save the changes. This will create SRDConfig.ini file.
Note :- If the above file is not present then Install will fail “Error ECA3041C: The path to the source Recovery Disk image is missing.” (LORInstall.log present in %temp% on Client)
After the above is done click on Install without User Interface from LOR under Configure Policy in Packages and Policies.