Windows Explorer Keyboard Shortcuts

END - Display the bottom of the active window

HOME - Display the top of the active window

NUM LOCK+Asterisk sign (*) - Display all of the subfolders that are under the selected folder

NUM LOCK+Plus sign (+) - Display the contents of the selected folder

NUM LOCK+Minus sign (-) - Collapse the selected folder

LEFT ARROW - Collapse the current selection if it is expanded, or select the parent folder

RIGHT ARROW - Display the current selection if it is collapsed, or select the first subfolder