I downloaded and installed Recuva today for the first time. After it installs, I leave the checkmark checked for it to open. The program opens and immediately closes. I have spent hours on this, uninstalling and reinstalling. I tried the portable version, same result. I decided to try and install older versions of the kind that you must install and went way back to version 1.10.223 and that one would not automatically close. I then uninstalled that and decided to go backwards from the latest, skipping a few in between. Finally I arrived at version 1.26.416, and that one would not automatically close. The next version in line, Version v1.27.419 would automatically close. I tried a few between that version and the latest one, so it's safe to say that anything after version 1.26.416 cannot be opened on my computer.
When the program opens, I am able to see that it's the Wizard window, but it's impossible for me to hit Next because right away the program closes. I checked for viruses and spyware on my computer and it is clean.
I am running Windows XP Professional, Service Pack 3, with 1GB of Ram.