Win7 How to erase all previous running records in a computer?

At the end of each year, there are a lot of friends in the company who leave, because in the new year, there will always be more jobs waiting for them, of course, this situation generally young people are more common, because they always feel that the current job is not suitable for themselves, they may be able to find better. This is not, our company recently has a lot of simultaneous separation. Before leaving, of course, need to clean up their own computer, so that some privacy records completely disappeared in the computer, then today small series to ghost Win7 as an example, to introduce a clean up the computer's small skills, how to empty the running records?

1. First, we return to the desktop interface of the computer, and then casually find a blank place to right-click, in the bounce out of the menu to select the property option.

2. After entering the Properties window, we switch the interface to the Start menu in the column, then, in the privacy below, "store and display the programs that were recently opened in the Start menu" and "store and display the items that were recently opened in the Start menu and taskbar (M)", and then click OK to save the settings below.