PerfectGuard helps you to protect your Operating System from viruses, hackers and unauthorized access of ill-wishers. PerfectGuard lets to increase labor productivity of your company's stuff as it prevents employers from access to games and entertaining programs. PerfectGuard allows user to: - control operations executed by the OS; - prevent unauthorized access and penetration of viruses, spyware and adware into the OS; - administer the OS at any moment, i.e. to keep a look-out for the launch of programs and to prohibit start of programs as well as their components. PerfectGuard can work in three different modes. The first mode - "Supervision". The mode allows you to track a start of every program installed on your computer as well as to get full information about libraries used by running software. The second mode - "Virus Protection". This mode allows you to secure your Operating System from penetration of hackers, viruses, Trojans (backdoor programs), spyware, adware, etc. The third mode - "Administrator". This mode allows you: 1.To trace starts of all installed programs and to forbid starting programs and their components. 2.To protect your computer from harm caused by hackers and viruses.