I use Windows Vista. I always use Picasa3 to edit my photos. Mysteriously, without any change on my computer, the application no longer opens. The start window appears and remains until I shut down the computer. I reinstalled the application but I kept my files fearing to lose every modification made. No change. This is most frustrating as I use Picasa daily.
This occasionally happens with other applications and I must re-start the computer but I have not been able to get in Picasa at all for a few days.
I use the computer with ease and manage well for light problems but I am not advanced in the very technical aspects. Please help.