How can I set the correct date and time on my

"To enter time/date setting format on the keyboard LCD, press the FN key and F10 key simultaneously." Also "LCD: Mode (F9): switch mode from Time/Date to Alarm to Timer to Character Count. Set (F10): press to set Time/Date, Alarm and Timer. Change batteries one by one to keep LCD settings. Remove the 4 keyboard batteries to reset Character Count to "o." Bell (f11): put Alarm On or Off. START/STOP (F12): start 01 pause Timer." The Logitech program group (should be on your Start menu) will give you further information for identifying keys, and for formatting the keyboard and mouse. Good luck.