HelpPC 2.10	Quick Reference Utility	Copyright 1991 David Jurgens
INT 1A - System and Real Time Clock BIOS Services        For more informations, see the following topics:        INT 1A,0   Read system clock counter        INT 1A,1   Set system clock counter        INT 1A,2   Read real time clock time (AT,PS/2)        INT 1A,3   Set real time clock time (AT,PS/2)        INT 1A,4   Read real time clock date (AT,PS/2)        INT 1A,5   Set real time clock date (AT,PS/2)        INT 1A,6   Set real time clock alarm (AT,PS/2)        INT 1A,7   Reset real time clock alarm (PS/2)        INT 1A,8   Set RTC activated power on mode (convertible,PS/2)        INT 1A,9   Read RTC alarm time and status (convertible,PS/2)        INT 1A,A   Read system day counter (PS/2)        INT 1A,B   Set system day counter (PS/2)        INT 1A,80  Set up sound multiplexer (PCjr only)        - function is specified in register AH        - see   RTC
Esc or Alt-X to exit	int 1a	Home/PgUp/PgDn/End ←↑↓→