Int 15/AX=2304h

IBM BIOS - SMART ENERGY SYSTEM - SYSTEM SETUP

AX = 2304h
DX = segment of 32K buffer

Return:
CF clear if successful
AX = 0003h (left over from setting video mode 3)
BX,CX,DX,BP,DS,ES destroyed
CF set on error
AH = error code (80h,86h)

Desc: Run system setup utility, and optionally save any changed settings to CMOS RAM

Note: IBM classifies this function as optional

See Also: AX=2301h - AX=2305h

Category: Bios - Int 15h - I

Interrups Categories Contents