Hey guys,
I just got a new HP Pavilion dv6t quad edition and am trying to extend my desktop on to two additional monitors, to yield a three-monitor display including the on-board display. The laptop has a radeon hd 6490m dedicated graphics card in addition to the integrated intel graphics. The laptop has an hdmi and vga port, both of which I am using to connect to the two external displays.
My problem is that windows 7 detects all three monitors but will only allow me to set up extended desktop on any two, but not all three. Does anyone know why this is happening?
My best guess is that windows is trying to use the integrated graphics card which doesn't support a 3 monitor set up, but I'm not sure if that's the reason, nor how to fix it.
Any help is much appreciated!!
John
I just got a new HP Pavilion dv6t quad edition and am trying to extend my desktop on to two additional monitors, to yield a three-monitor display including the on-board display. The laptop has a radeon hd 6490m dedicated graphics card in addition to the integrated intel graphics. The laptop has an hdmi and vga port, both of which I am using to connect to the two external displays.
My problem is that windows 7 detects all three monitors but will only allow me to set up extended desktop on any two, but not all three. Does anyone know why this is happening?
My best guess is that windows is trying to use the integrated graphics card which doesn't support a 3 monitor set up, but I'm not sure if that's the reason, nor how to fix it.
Any help is much appreciated!!
John