____________ is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed.
5 answers
http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/app_win_explorer.mspx?mfr=true
Application software
Windows Explorer
Here,s how to open windows explorer
It windows Explorer