So I think I accidentally clicked the wrong thing, I don't exactly remember what I did it happened last night before I went to bed. Every program I open Mozilla Firefox, Solitaire even Oblivion asks me what program I want to open this with I got it to were I can get on firefox, but I still can't open anymore of my programs and my computer will not install anymore programs for some reason, is there anyway at all I can get it to stop asking me about the programs?