While re-installing or upgrading Ghost solution Suite 3.1, the re-installation and upgrade halts at the following points:
Case 1: 38% complete on Installing Ghost Solution Suite Program Files.
Case 3: 68% complete at Installing Symantec Components.
The issue arrises as one of the registry keys is not reset correctly.
Double click the SetRegistryValue.reg file everytime the re-installation or the upgrade is stuck. The reg file flushes the key and the installation continues smoothly.