Unable to open ACDSee Photo Manager

I am not able to open my ACDSee Photo Manager.
I was about to try to remove and reinstall the program in order to fix it but I remember that I have bulks of categorized files in it which could possibly be messed up.
So I just did a system restore and Microsoft update has been installed. Now when I am trying to open ACDSee, I get the same error.
I need someone who could figure out what is wrong with my system.
Thank you.
