When your computer is infected, what's the best free way to clean it up and remove viruses and the like?

  1. Ad-aware www.lavasoft.com
  2. Comodo BOClean www.comodo.com
  3. a-squared free www.emsisoft.com
  4. SuperAntiSpyware www.superantispyware.com
  5. Spybot Search & Destroy www.safer-networking.org
  6. Windows Defender www.microsoft.com

* denotes an item that was randomly selected to resolve a tie

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