A Restore point is used for to recover the previous state of Operating system and internally saved the snapshot of a computer"s data at a specific time. Restore points are a component of the Windows Operating System Restore utility which is used for creating a restore point and in this process you can save the state of the operating system and your own data so that if future changes cause a problem. When after some time Suddenly your data and your Operating is lost then we can use the Restore that help to recovery some bad sector. The possible types of restore points are system checkpoints, which are scheduled restore points that your computer creates; manual restore points, which the user creates; and installation restore points, which are automatically created when you install certain programs.