Star Wars Battlefront

I am getting a Windows dialog box while playing the game. How do I access the Windows Accessibilities Option so I may disable Sticky Keys?

When playing Star Wars Battlefront on a Windows 2000 or XP system, pressing <ALT>, <CTRL> or <SHIFT> multiple times may bring up a Windows dialog box while playing the game. This is a function of Accessibility options.

NOTE: For information about disabling this feature, please consult Windows Help for further reference.