Temporary Solution

For some reason I've narrowed my inability to stream videos and music to Firefox. Internet Explorer is still working with all of that stuff, but I hate Internet Explorer. It doesn't allow for tabs. When I open a new window it opens the same page that I'm on in a different window. What is this madness? Dang it, I need to find out if it's something with the processes or what. This is no fun. Firefox isn't supposed to mess up. It's supposed to be infallible. I'm not supposed to have to revert back to IE. Dagnabit!