Maybe your graphics expansion module came with some utility software?
"james" <james@xxxxxx> wrote in message
news
Jedk.88344$gc5.35953@xxxxxx
Quote:
> Hi,
>
> I have been using 4 monitorsby adding three 22inch monitors to my laptop
> with a graphics expansion module and have not had the problem below until
> this time.
>
> * SETUP :
> 1 Laptop
> 1 Graphics Expansion Module with three 22inch monitors attached
>
>
> * What Happened :
> I detached the USB plug to the Graphics Expansion Module and the VGA
> cable,
> EITHER after unclicking the "extend the desktop to the this monitor"
> option,
> OR i unplugged both cables while the laptop was off,
> and re-attched them after restarting it later.And extended the desktop and
> chose option to use the 3 monitors attached to the Graphics Expansion
> Module
> as the "Primary Display".
>
> BUT when i re-attached both cables,a window popped up (which happens only
> sometimes after i re-attach the cables),i missed out on clicking the
> option
> of expanding the desktop and not cloning the desktop. i dont think this is
> even the cause of the problem below,I think it is some other setting that
> has changed after detaching and reattaching the cables.
>
> I have tried to detach and reattach the cables so that popup window will
> appear,to choose whether to clone or extend my desktop but it wont appear
> (i
> dont think this is the problem anyway).
>
>
> * PROBLEM :
> Now when i maximise any window on any one of the three 22inch monitors
> (attached to the graphics expansion module), it opens that window across
> ALL
> THREE MONITORS RATHER THAN JUST THE ONE MONITOR THAT MOST OF THAT WINDOW
> IS
> APPEARING IN.
> I have never had this problem before.
> And i cannot find the setting to change it back -so that when i maximise a
> window it will maximise only on ONE monitor that most of that window is
> appearing in,rather than all three of the monitors attached to the
> graphics
> expansion module.
> This happens whether the Laptop Monitor or the Graphics Expansion Module
> is
> the "Primary" Display.
>
> HOW do i change it back ????
>
> Does anyone know ????
>
> Thanks very much
>