Category: file/disk compression

INT 2F - DBLSPACE.BIN - "DeactivateDrive" - UNMOUNT COMPRESSED DRIVE

	AX = 4A11h
	BX = 0006h
	DL = drive number (0=A:) to unmount
Return: AX = status (0000h,0102h) (see #02804)
SeeAlso: AX=4A11h/BX=0000h,AX=4A11h/BX=0005h