Category: <b>vendor-specific BIOS extensions</b>
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<pre><b>INT 6F - HP Vectra EX-BIOS - "F_IO_CTRL SF_CRV_WR_ACK" - ACKNOWLEDGE DEVICE</b>

	AX = 040Ah
	BP = 0114h (driver ID for V_HPHIL)
	BX = device address indicator (see <a href=../../it/60/37.html>#03760</a>)
	DH = HP HIL device major address
	DL = acknowledge number (specific if 01h-07h, generic otherwise)
Return: AH = status (see <a href=../../it/44/37.html>#03744</a>)
	BP,DS destroyed
SeeAlso: AH=00h"HP Vectra",AX=0406h/BP=0114h,AX=040Ch/BP=0114h
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