Antivirus software is meant to regularly scan your PC and keep it safe and secure against online threats. You can customize Norton 360™ Version 4.0 software as per your needs by watching our video. Call iYogi on 1-877-524-9644 for any other assistance related to your computer system.  iYogi warrants that the content in this video is provided on an “as is” basis with no express or implied warranties whatsoever. Any reference of any third party logos, brand names, trademarks, services marks, trade names, trade dress and copyrights shall not imply any affiliation to such third parties, unless expressly specified. Author: iYogivideos