1)   Parental Control Tool 5.5.3.2 Parental Control Tool is a security utility that allows you to restrict access to Windows important resources. This utility helps you to keep your computer in order. It enables you to impose a variety of access restrictions to protect your privacy. 2)   Parental Control Tool for Windows 4.7.5.1 Parental Control Tool is a security utility that allows you to restrict access to Windows important resources. This utility helps you to keep your computer in order. It enables you to impose a variety of access restrictions to protect your privacy. 3)   1st Security Center Pro 5.5.2.1 1st Security Center is a security utility that allows you to restrict access to Windows important resources. This utility helps you to keep your computer in order. It enables you to impose a variety of access restrictions to protect your privacy. 4)   1st Privacy Tool for Windows 5.5.2.2 1st Privacy Tool is a security utility that allows you to restrict access to Windows important resources. This utility helps you to keep your computer in order. It enables you to impose a variety of access restrictions to protect your privacy.