HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens

                             INT 21,2B - Set Date


       AH = 2B
       CX = year (1980-2099)
       DH = month (1-12)
       DL = day (1-31)


       on return:
       AL = 00 if date change successful
          = FF if invalid date


       - sets DOS maintained clock
       - DOS versions 3.3+ also update the CMOS date where applicable

Esc or Alt-X to exit int 21,2b Home/PgUp/PgDn/End ←↑↓→