Int 15/AH=40h

SYSTEM - READ/MODIFY PROFILES (CONVERTIBLE)

AH = 40h
AL = subfunction
00h get system profile in CX and BX
01h set system profile from CX and BX
02h get internal modem profile in BX
03h set internal modem profile from BX

Return:
CF clear if successful
AH = 00h
CF set on error
AH = status (80h = profile execution failed)

Category: Bios - Int 15h - S

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