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<TITLE>Int 2F/AX=C000h
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<META NAME="Description" CONTENT="
Int 2F/AX=C000h - VGAsave v1.93 - INSTALLATION CHECK -
AX = C000h
Return: AL = FFh if installed
BX = segment of resident code
Program: VGAsave is a freeware VGA-specific, mouse-aware screenblanker by Bill
Javurek
Range: AH=C0h to AH=FFh, selected by scanning for a free multiplex number
Note: the transient portion of VGAsave compares the first 38 bytes of the
resident code (addressed through BX) against its own copy of the
resident code to complete the installation check
SeeAlso: INT 14/AX=AA01h,INT 2F/AH=93h
">
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<h2>Int 2F/AX=C000h
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<h3><font color=#C00040>VGAsave v1.93 - INSTALLATION CHECK</font></h3>
<PRE>
AX = C000h<br>
<p><b>Return:</b><br>AL = FFh if installed
BX = segment of resident code
</PRE>
<p><b>Program:</b>
VGAsave is a freeware VGA-specific, mouse-aware screenblanker by Bill
Javurek
<PRE>
<p><b>Range:</b><br>AH=C0h to AH=FFh, selected by scanning for a free multiplex number
</PRE>
<p><b>Note:</b>
The transient portion of VGAsave compares the first 38 bytes of the
resident code (addressed through BX) against its own copy of the
resident code to complete the installation check
<p><b>See Also:</b>
<a href="rb-1077.htm" tppabs="http://www.ctyme.com/intr/rb-1077.htm">INT 14/AX=AA01h</a> - <a href="rb-5084.htm" tppabs="http://www.ctyme.com/intr/rb-5084.htm">INT 2F/AH=93h</a>
<PRE>
<p><b>Index:</b><br>Screen saver;VGAsave
</PRE>
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