United States (Apple) keyboard vs. US keyboard in Windows 8
Does anybody know, what is the supposed difference between choosing “United States (Apple) keyboard” vs. “US keyboard” as shown in the Control Panel/Language Preferences menu in Windows 8 (screenshots below)?
Is there a functionality difference described in any public document or support article (e.g. laptop's F5/F6 work to turn keyboard backlit on/off regardless of which of the two input methods is chosen)?
MacBook Pro is used with external Microsoft Natural Ergonomic Keyboard 4000, which I guess is the reason two “input methods” were automatically installed in Control Panel. Boot Camp 5.0.5033.
MacBook Pro (13-inch Mid 2010), Windows 8