||Aquarius Soft PC Lock Up Professional helps parents: - Ensure controlled usage of the computer set according to your guidelines; - Ensure your child spends balanced time on the computer in your absence; and - Protect your childs eyes from looking too long at the PC monitor. Aquarius Soft PC Lock Up Professional is a powerful yet easy-to-use PC access control software that enables you to control the usage hours of your PCs according to your different needs on different occasions. Usage Scenarios Usage Scenario 1: Control your child PC usage time Your child is spending too much time on the computer surfing the Internet and playing online games to the detrimental of his health and social concern. You can install PC shutdown to limit his maximum usage time on the PC per day. Usage Scenario 2: Fight myopia with vision breaks PC Lock Up can be use to ensure myopic child takes vision breaks from the computer monitor. To fight and control myopia, it is recommended to take 5 minutes of vision break every half an hour of working on the computer. Usage Scenario 3: PC addict exercises self-control to spent time with his family The unique Self-Control feature allow PC addict to lock himself out of the PC for a few hours to spent time with his family or simply have a good rest. Usage Scenario 4: School Library uses PC Lock Up to limit PC access time and save power PC Lock Up can be deployed in a school library or computer lab to ensure that the PCs are use only during specified times during school hours. Then after, PC Lock Up will automatically shutdown the PCs to save power.