Category: printer enhancements

INT 17 - PC Paint Plus 2.0 - PRINTER DRIVER - INSTALLATION CHECK

	AX = 2000h
	BL = printer number???
Return: AX = status (see #00639)
	BX = driver version number (BH=major,BL=minor)
	CH = ??? (00h)
	CL = ???
	DX = ??? (0100h)
Note:	also enables the remaining printer driver functions (2001h-2007h)
SeeAlso: AX=2001h,AX=2002h,AX=2003h,AX=2004h,AX=2005h,AX=2006h,AX=2007h