Looks like you have a technical problem.
Open a forum here: /img/bandr/f/itrc-251
I have a corrupt Client installation for Data Protection v.9.07, It was partially uninstalled (when corruption occurs). I found several registry keys and program files and program data subfolders. If I try to modify or uninstall with the same version, It shows CRITICAL and WARNING messages and cannot install any other version. Is there any uninstallation tool or procedure to follow?