Webroot AntiVirus with Spy Sweeper 1-User Award-winning antivirus computer software with Spy Sweeper Protects against viruses, spyware, adware, worms, pop-ups, Trojans, key loggers, and rootkits Webroot Smart Shields block programs that try to change system settings Safeguards email; intuitive user interface; faster scans; automatic threat updates Easy installation; free U.S.-based support; Windows 7 compatible