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Windows 7: Windows 7 won't show graphics on monitor 3 of 3.

23 May 2012   #1

Windows 7
Windows 7 won't show graphics on monitor 3 of 3.

I have 3 monitors running on Windows 7 and an ATI Radeon HD5570 graphics card.
My right monitor is detected in Windows 7 Control Panel Display Screen Resoultion, however no graphics show?

I hear the occasional sound like a USB card has been removed...all the monitors go black and then the screens are mixed up.
I actually find a program on the right monitor by moving my mouse onto the right monitor.
I don't see the mouse pointer, but I can then drag a program not showing on the right monitor, onto my middle or left monitor.

Any ideas?

I did buy a new display adaptor after 1 monitor wouldn't show. This fixed the problem and I could see all 3 monitors for a few weeks, but now this right monitor doesn't show graphics for some reason.

I think it's a software issue as the hardware seems connected and in order.

My System SpecsSystem Spec


 Windows 7 won't show graphics on monitor 3 of 3.

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