Norton 360 5.0 Not Installing on Windows 7 64 bit

Everytime I try to install my Norton 360 5.0 on my computer, the application stops responding.

I reach till the part when it says "Agree & Install". When I click that, I get an error saying Norton 360 has stopped working.

I can't figure out why it won't install. I've tried downloading installers from different sites and running them, but I receive the same error.

Can anyone help me out?

Thanks