You're using NoAdware to scan your pc?
Check the first post you'll find good spyware removers. Spybot and Ad-aware are the 2 I always use and they clean pretty much everything I've had to clean.
If those 2 don't work, we'll have to try harder

I did google TITANSHIELD and found a bunch of hits. So I'm guessing you'll find another way to remove it with the two programs don't.