From: Beamuse on 03/17/2004
Kazaa in all forms, except the "paid for" version, comes with spyware attached. Part of that spyware is a trojan called perfect.nav - My suggestion, is uninstall Kazaa and then download ADAWARE here- http://download.com.com/3000-2144-10045910.html?part=69274&subj=dlpage&tag=button
Then dowload SPYBOT here - http://download.com.com/3000-2144-10194058.html?tag=lst-0-1
Then run both those programs - you will be shocked at all the spyware that will be in your computer.
Lastly, run CW Shredder which you can download here - http://www.softpedia.com/public/scripts/downloadhero/10-17-150/
Then, hopefully the last of the garbage that kaaza has installed in your computer will be gone.
If you want to download music and have no ads or spyware, try WinMix.
Hope this helps