Why do I receive errors when upgrading old RoboForm2Go for U3 version to the new version on Vista?
This happens because when you upgrade old version of RoboForm2Go to the new version, U3 calls uninstaller of the old version. Since nothing in the old version of RoboForm2Go (versions before 6.8) works on Vista, uninstaller fails and the update fails too. The only way to fix it is to completely delete all files from the U3 drive, install new version of U3 software that works on Vista, then install RoboForm2Go for U3.