I've been having some luck regenerating programs on my new computer simply by dragging their folders in my old Program Files into the Program Files in my new computer. However when I try to open, say, Excel.exe, I get this alert: "The operating system is not presently configured to run this application."
Since i can't find the installation exe for MS Office 2003, I was hoping I could resurrect it this way. So my question is: How can I get my new OS configured to run the application? Assuming it'll even work anyway ...