I installed Sony Vegas 10 few months ago. Now i want to delete it, because some plugins and mods totally ruined and crashed it. I want to re-install, but when i run the installer, it gives me error that Sony Vegas is already installed (hate when developers don't allow to user install two copies in one PC).. I were searching for Sony Vegas in "Unistall or change program" window, but could not find it.. Searched for unistall exe file, also didnt find it. Then i deleted Sony Vegas from registry, but still gives me that error.. So, is it possible to delete Sony Vegas? If yes, how?