[SOLVED] Multiple displays - cloning and extending

[HN8852]

Monitor Settings Help!

We have four displays. A primary (labeled #4, main computer monitor) and three others: #1 (Entry), #2 (Projector), #3 (Projector).
I would like to make 1, 2, and 3 clone each other and be an extension of #4. The best I can figure out is how to clone only two screens together and not three. Ideas?
We have NVIDIA

 

[getochkn]

I haven't been able to do it 4 displays either, seems a limitation of windows. Your best bet would be buy a HDMI splitter and split 1 of them off to the other.