I use Mozilla Firefox as the default Internet browser only do I have every time I want to confirm start it using a user account control the access of Firefox, "make changes on that computer before." When I initially installed it, it was great every time without having to give permission, but now I have a newer version and do not bypass. Turn off the User Account Control I do not want yes. Incidentally, I have Sony Vaio and Windows 7 if it is a necessary info. So what can I do so I can run Firefox without having to confirm each time access to?