I finally downloaded vista "Service pack 1" After 2 hours.

Before, It went like this:

I put upgrade disk in.

And my computer is like: NO and spits it out, and then freezes up

And I'm like: GOD I HATE YOU

but now it should work.

Well, switching in 4 minutes.

Er, INSTALLING in 4 minutes.

Then, Installing.

I MEAN SWITCHING.

After installing.

..Crap.

EDITEDIT: Jeebus, the disc makes my computer's fan go overtime. :v