We have recently upgraded a handful of our developer PCs with IBM's Rational Application Developer version 7 from version 6. After the upgrade all of those PC's show no software installed, but everything else is showing up fine. When reload a machine from the OS up, and we install version 7 alone without upgrading from version 6, everything works fine. Uninstalling IBM RAD from an affected machine then reinstalling just version 7 does not fix the problem. Has had any similar problems, and if so what did you do to correct it?