content: tell application "System Preferences"
      reveal anchor "keyboardTab" of pane "com.apple.preference.keyboard"
  end tell
  tell application "System Events" to tell window 1 of process "System Preferences"
      click button 1 of tab group 1
      tell sheet 1
          tell pop up button 4
              click
              delay 0.1
              if value is "⇪ Caps Lock" then
                  click menu item "No Action" of menu 1
              else
                  click menu item 1 of menu 1
              end if
          end tell
          click button "OK"
      end tell
  end tell
  quit application "System Preferences"
  