Ok, so. I like, love FF obviously. I downloaded it agian though, because, I thought maybe my parents forgot to update it or something. And so I downloaded latest version, but it was same I had. So no big deal. I went to watch a movie, closed everything and started watching [On my pc]. But then, I tried to open firefox agian. And all I got was a blank screen. It's terrible! So now, I'm stuck here on IE. And I hate it so bad. And I have no idea why it's not working :/ And I don't think of myself as
that bad of a PC noob. Here is screen shot:

I can't even click anything :/ But like, I do click things. And it doesn't show up, but sorta does? I can tell that it's loading things and all. Just not showing any text or anything. And it was working like, literally hours before. And everything else on my PC is working fine too.
At any rate.
Anybody has a clue?

P.S. I promise to try to browse these forums and post more if someone helps me? <3