Fiddler not opneing or even installing properly

Question

I can't get Fiddler to install properly or open once it's installed (I have to press "ignore"). It just gives me the message "The application has generated an exception that could not be handled" And a bunch of numbers. I'm not posting them here because they're never the same numbers either. I don't know what to do, I updated Net Framework, downloaded a dll that another program said I was missing... and still nothing. It was working well until I updated. I tried going back to the previous version, but it didn't work. I also tried uninstalling and erasing before reinstalling it... still nothing. I'm using windows XP BTW, in case that helps. Thanks

Answer 1

O.K.Thanks, I am sorry if I'm sounding like an idiot, but where is the Super User part of the group?. I only see discussions, no categories at all, and the same thing when I come here from the official page.

Edit: Never mind, found it through Google. Thanks anyway.