For a tool evaluation we had Robot and QARun installed on one PC. After uninstalling the Robot Test Samples QARun didn't work anymore.
The Rational help desk told us the problem was 'the MS Access set-up' and some shared files that were deleted with the samples. Proposed solution was: do not uninstall the samples.
When uninstalling we said 'No' when asked if two files should be deleted.
Does anybody know which other files are deleted? It might affect other apps as well as QARun.