Int 10H [MCGA] [VGA] Function 12H (18) Subfunction 31H (49) Enable/disable default palette loading

Enables or disables loading of a default palette when a video display mode is selected.

Call with:

AH = 12H

AL = 00H to enable default palette loading

01H to disable default palette loading

BL = 31H

Returns:

If function supported

AL = 12H