Int 2F/AX=ACF0h/DI=1092h

QRIP/TSR - INSTALLATION CHECK

AX = ACF0h
DI = 1092h

Return:
AX = 9142h if installed
DX = DOS-takeover flag (nonzero if QRIP able to take over DOS)
---if DX nonzero---
BX = QRIP version number in hex (BH = major, BL = minor)
CX = current flags (see AX=AC01h)

Note: If DI <> 1092h on entry, QRIP chains the call

See Also: AX=AC00h/DI=1092h - AX=AC01h - AX=AC04h - AX=AC

Category: Video - Int 2Fh - Q

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