After I deleted a directory containing a large number of photos, my registered version of Tonfotos stopped working. It won’t launch—not even when I try running it as an Administrator. Reinstalling Tonfotos (without removing the ‘old’ version first—as I understand that would cause me to lose my data) doesn’t work either. I see a screen that says ‘Installing Tonfotos,’ but then the installation process simply stops without any error message.
What can I do to get Tonfotos working again?
