After installing Win7 on my laptop I'm having trouble extending the desktop to an external monitor

Posted by devoured elysium on Super User See other posts from Super User or by devoured elysium
Published on 2010-11-10T19:08:07Z Indexed on 2014/06/11 3:32 UTC
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windows-7

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multiple-monitors

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hp

I have a HP TX2000 laptop and a HP w2408 screen. Yesterday, I installed Win7 and I'm having trouble having the 24 inches screen work as a secondary screen. It seems like my laptop cannot detect both screens (its own and the 24 inches one).

I think I already have all the drivers installed (I ran Win7's tool to detect and automatically update drivers and it said everything was up to date!), so what might be the problem?

If I connect the 24 inch screen to my laptop, it will happily show a copy of what is being shown on that big screen too, but I'd like to have it ''extend'' the desktop to the big screen, instead.

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