6 Replies Latest reply: Sep 30, 2013 2:27 PM by rbrennan777 RSS

Inter HD Graphics 4000 (ProBook 6570b) and 3-display (not working)

billy.j Community Member
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I need your help! I've bought HP ProBook 6470b laptop with i5-3210M CPU @2.50GHz and integrated Intel HD Graphics 4000, 4 GB RAM.

Running Windows 7 Enterprise 64bit SP1 Build 7601 with Intel graphics driver version:


Can't connect 3rd display (using two HP LA2306x) neither with 2xHDMI, 2xVGA, or 1xHDMI and 1xVGA.

At the time I can use only two of them: One HP with laptops display or both HPs when laptop lid is closed.


When all the monitors are connected I can see them (below), but if I choose to etend second display, click Apply and Keek Changes - nothing hapens, same window appears (bellow).




Question: How the 3rd monitor should be connected? (it's written in intel.com what HP Graphics 4000 supports up to 3 displays)

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