Assembly Language Help (alang.hlp) (Table of Contents; Topic list)
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Int 1Ah Function 07h
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  Interrupt:   1Ah     Function:   07h
 
  Title:       Reset Alarm
 
  Description:                                               [AT] [PS/2]
 
     Cancels any pending alarm request on the CMOS date/time chip. This
     function does not disable the clock chip's interrupt level (IRQ8).
 
     Input        Output
 
     AH = 07h     None
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