Int 15/AX=D802h

EISA SYSTEM ROM - CLEAR NONVOLATILE MEMORY (EISA CMOS)

AX = D802h
BH = EISA config utility major revision level
BL = EISA config utility minor revision level

Return:
CF clear if successful
AH = 00h
CF set on error
AH = error code (84h,86h,88h) (see #00539)

Note: Call with AL=82h if using 32-bit CS addressing mode instead of 16-bit

See Also: AX=D803h

Category: Expansion Bus Bios - Int 15h - E

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