Displays message box when pre-check in the script has been executed with success if installation mode is equal to Job_AttendedInstallation or Logoffinstallation.
Job_InstallationStart(sMsg, sEstimatedTime, iInterval, iTimeOut) As Boolean
Message to inform user
Estimated time (in minutes) for installation
Interval between a logged on check. Interval is defined in minutes.
Logoff Timeout. If the user hasn't logged off before iTimeout the "Installation start" message will re-arrive. Timeout is defined in minutes