You can use Parental Controls to help manage how your children use the computer. For example, you can set limits on the hours that your children can use the computer, the types of games they can play, and the programs they can run.
When Parental Controls blocks access to a game or program, a notification is displayed that the program has been blocked. Your child can click a link in the notification to request permission for access to that game or program. You can allow access by entering your account information.
To set up Parental Controls for your child, you’ll need your own administrator user account. Before you get started, make sure each child that you want to set up Parental Controls for has a standard user account. Parental Controls can be applied only to standard user accounts.
To turn on the parental controls in windows 7 :
1.Go to Control Panel and click Set up parental Controls for any user under Item User Accounts and Family Safety.
2.Then click the standard user account that you want to set Parental Controls for
3.Under Parental Controls, select the item聽 On, enforce current settings.
4. Then you can adjust the individual settings that you want to control.For example and you control when your children can use computer,control games by rating content or title.Even you can control which programs your children can not used.