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2F4A33

Category: DOS kernel

INT 2F - Windows95 - CHECK MS-DOS VERSION 7

	AX = 4A33h
Return: AX = 0000h for MS-DOS 7.00+
	    (officially) BX,DX,SI,DS may be destroyed
	    (undoc) DS:DX -> ASCIZ primary shell executable name
	    (undoc) DS:SI -> CONFIG.SYS SHELL= command line (counted string)
	    (undoc) BH = ??? (0000h)
	    (undoc) BL = ??? (0000h)
	AX nonzero (usually 4A33h) if MS-DOS 6- or other DOS
SeeAlso: AX=1611h,INT 21/AH=30h

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