Int 21/AH=38h/DX=FFFFh

DOS 3.0+ - SET COUNTRY CODE

AH = 38h
DX = FFFFh
AL = 01h thru FEh for specific country with code <255
AL = FFh for specific country with code >= 255
BX = 16-bit country code (see #01400)

Return:
CF set on error
AX = error code (see #01680 at AH=59h/BX=0000h)
CF clear if successful

Note: Not supported by OS/2

See Also: INT 2F/AX=1403h

Category: DOS Kernel - Int 21h - D

Interrups Categories Contents