I'm not sure how to install SP2. I have SP1.
Bill
I think you have some ugly spyware installed. If you have junk such as
Aurora, it can often be incredibly difficult to remove. I wouldn't
think of upgrading to SP2 until you get rid of this crapware first.
Spyware and viruses are a common cause of the failure of sp2 to
install properly.
Have you tried any of the free spyware/adware scanners such as AdAware
or Spybot. Often they can help clear out this junk. I'd recommend
using both of them, rebooting and re-scanning again until the
infections are gone. If that doesn't work, you may need to go into the
Safe Mode to accomplish this.
If none of this works, consider doing a repair or reinstall of
Windows. Then, upgrade to sp2 as soon as possible... sp2 will be on
the Windows Update site and you can install it from there (you should
have an icon for this in All Programs).
Sam