BitDefender antivirus software

BitDefender is an antivirus software suite developed by Romania-based software company Softwin. It was launched in November 2001, and is currently in its thirteenth version. The 2011 version was launched in August 2010, and it includes several protection and performance enhancements as Search Advisor and Performance Optimizer.
The BitDefender products feature antivirus and antispyware, personal firewall, privacy control, user control and backup for corporate and home users. PC Tuneup and Performance Optimizer are available in the Total Security Suite.
Download BitDefender AntiVirus Pro 2011 14.0.23.312.EXE