Category: <b>FAX</b>
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<pre><b>INT 11 - RainbowFAX v1.3 - SFENGINE API - UNSUPPORTED FUNCTIONS</b>

	AX = 7C03h-7CFFh
Return: AX = FFFFh
SeeAlso: AH=77h,AX=7C01h,AX=7C02h
</pre>