If you are using your personal computer at home, then many chances are others using your system keys, screen. This makes your PC a multiple user machine. Older Windows versions were not built with multiple users in mind. But now fully integrated into Windows Vista is quite common. While you could let many people use your system under a single user name, the problem with this approach is that all your data’s would be accessible to everybody else using your PC, Which probably is not a better thing.
In generally, take the trouble to reconfigure things back to the way you like then. In best way is to let the user configure windows to your own personal process, as part of their own individual user accounts. When every user logs in, Windows display the settings particular to that user. This type of multiple user steps is better for both privacy and personalization. Windows Vista new User Account Control, each user is limited to the types of changes that can make to your system. It is no longer easy for users to changes system settings malicious software. In addition, you can use vista’s parental controls to monitor and manage usage of the user accounts you assign to others.
