Hi I have clonedvd running on Vista premium home, all was well and could copy dvds fine, then in the last 48 hrs, clonedvd starts, runs in the task bar but will not maximise out of the tool bar, taskmgr reports clonedvd is working fine, but when I try to preview the app with the new vista rollover function it appears black, have tried uninstall reboot reinstall but no joy..any ideas?