Well I ran the new release of recuva and still crashes with no error log file being created. I haven't seen the application make an error log file since the test version .23. So what changed from logging in test version .23 that logs properly and the later releases?
On side note it ran the scan perfectly fine in Vista Ultimate. Tho it seems to have a bug with the them itself in Vista. So fix the form positional controls and you can say it's Vista compatible