Dialog Box Keyboard Shortcuts

CTRL+Tab (Move forward through the tabs)
CTRL+Shift+Tab (Move backward through the tabs)
Tab (Move forward through the options)
Shift+Tab (Move backward through the options)
Alt+Underlined letter (Perform the corresponding command or select the corresponding option)
Enter (Perform the command for the active option or button)
Spacebar (Select or clear the check box if the active option is a check box)
Arrow keys (Select a button if the active option is a group of option buttons)
F1 key (Display Help)
F4 key (Display the items in the active list)
Backspace (Open a folder one level up if a folder is selected in the Save As or Open dialog box)
Microsoft Natural Keyboard Shortcuts Win (Display or hide the Start menu)
Win+BREAK (Display the System Properties dialog box)
Win+D (Display the desktop)
Win+M (Minimize all of the windows)
Win+Shift+M (Restore the minimized windows)
Win+E (Open My Computer)
Win+F (Search for a file or a folder)
CTRL+Win+F (Search for computers)
Win+F1 (Display Windows Help)
Win+ L (Lock the keyboard)
Win+R (Open the Run dialog box)
Win+U (Open Utility Manager)