Switch between open applications

CTRL-TAB

Select a file in a open window

CTRL-TAB

Help

F1

Button Click

Space or Enter

Check Box Selection

Space or Enter

Open Menu, Combo Box

CTRL + Down Arrow

List Navigation

CTRL + Down Arrow to set focus

Up/Down arrows to navigate

Space or Enter to select list item

Radio Button Group

CTRL + Down Arrow to set focus

Up/Down arrows to navigate

Space or Enter to select list item

Close Active Window

ALT F4

Double-click

CTRL + D