When you right click any opened application on Windows 7 taskbar, it shows additional recent 'Jump List' items. Do you want to delete latest jump list items from right click menu of icons displayed on Windows 7 taskbar? You can remove and clear all recent items in the jump list through
Change number of items in Windows 7 jumplist
Microsoft introduced Jumplist feature in Windows 7 operating system. Jumplist is list of recently opened documents or folders. It is displayed when you right click on the icon in the taskbar or when you take the mouse pointer to the application in the start menu.You can easily customize