Hi 2x3i5x,
Please bear with me because I think you missed the point of my post. The issue I have having problems with that's paramount pertains to not being able to access any part of my computer due to the "no such interface supported." and not the movie conversion issue. The movie conversion issue I can address at a later time.
Again, due to my error in deleting ffdshow I can't access any of part of my computer from the c-drive or the desktop Icons. ie, I can't run any anti-virus software, access windows restore, control panel,accessories and so on. This unfortunately happened after I mistakenly deleted the program so I presume that's what caused the problem. Whatever the case or problem, my ultimate and immediate goal is to be able to once again click on an Icon or a program and it successfully links/interface to whatever program necessary to make it work or function.
Thanks again for any assistance.