When you right-click on the PXE Manager Service, it fails stating "Could not start the Altiris PXE Server service on Local Computer. Error 1053: The service did not respond to the start or control request in a timely fashion."
When it reboots within the Windows Services, right-click on the PXE Manager service and restart. It will restart with no issue within a second or two.
Applies To
Deployment Solution 6.8, 6.9