When you have nothing to do, many of your friends play some of their favorite games. If you are using Windows 7 and happen to be playing Microsoft’s own games (such as Age of Empires, etc.), then the operating system will add the shortcut to this game. Automatically added to the Start menu under the "Games" program group. However, if you are using a public computer, you may not want the operating system to leave this information on its own initiative.
Open the "Games" explorer window from the Start menu and click the "Options" button on the toolbar. Under the default settings, Windows 7 will automatically track the games the user has played. The solution is simple: in the "Games Folder" " section, click the "Clear Information" button, or simply cancel the "Collect recently played game information" checkbox, and it will take effect after confirmation.