Windows Explorer

It shows files, folders, drives and their content in two panes – left or explorer and right or content pane. Left pane shows hierarchical (tree) structure of devices and folders in the system. Right pane shows the content of item selected in left pane. Explorer pane has “+” icon along with folder to expand or collapse them. It gives a graphical view of all local and networked resources and can copy move rename and search for files and folders.