Run dual monitors on a laptop

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PostPosted: Mon Jan 18, 2010 6:28 am    Post subject: Run dual monitors on a laptop Reply with quote

Is it possible to run dual monitors on a laptop that has a fairly good VGA card? I have an intel 256 mb onboard VGA card. Im able to run a monitor to extend the desktop onto another monitor but i want to be able to close the lid to my laptop and have two monitors. I try to enable the second monitor but it doesnt show up as a monitor extended from my desktop? What do i do, I tryed advanced settings and that doesnt work. Im using a y splitter could this be the problem, can you not run duals on a laptop?
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Last edited by Guest on Thu Jan 21, 2010 2:13 am; edited 1 time in total
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PostPosted: Mon Jan 18, 2010 11:58 am    Post subject: Reply with quote

If you are using an Y splitter, the other screen behaves as the integrated one.

If you have a vga output, you can either replicate your main screen on it or run it as extended.

If you want to have screen 1 + Y (screen2 extended + screen 3 other stuff) it won't work.


All you can do is screen 2 either replicated or extended. Other issues you should do your homework and see if at Intel's site they can provide any information. Not that difficult... nahhh.
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PostPosted: Mon Jan 18, 2010 1:23 pm    Post subject: Reply with quote

iacherra wrote:
Is it possible to run dual monitors on a laptop that has a fairly good VGA card? I have an intel 256 mb onboard VGA card. Im able to run a monitor to extend the desktop onto another monitor but i want to be able to close the lid to my laptop and have two monitors. I try to enable the second monitor but it doesnt show up as a monitor extended from my desktop? What do i do, I tryed advanced settings and that doesnt work. Im using a y splitter could this be the problem, can you not run duals on a laptop?


Depends on the laptop.

My laptop has dual outputs, thats what you need.

Your other option is to use a USB->DVI converter, they work fairly well if your laptop is fairly quick.

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