I wanted to set up 2 monitors on 1 PC, but when i go to do this it says INPUT NOT SUPPORT
on both screens. The original monitor works fine with the PC, but the PC only has 1
VGA port at the back, so i brought a VGA switch, which is 2 VGA cables going into 1
so i can have 2 monitors working at the same time, i tried this at home and it worked fine,
but when i tried doing this at work it dosen't work.
Is there something i have to set on the PC itself so i can have both of them working?
If anyone can get to me when they can that would be great.