Category: <b>DOS extenders</b>
<br>Flags: available only in protected mode<p>
<pre><b>INT 21 - FlashTek X-32VM - DEALLOCATE PROTECTED-MODE SELECTOR</b>

	AX = 3502h
	BX = selector
Return: CF clear if successful
	CF set on error (invalid selector)
Note:	only selectors allocated via AX=3501h should be deallocated
SeeAlso: AX=3501h,INT 31/AX=0001h
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