Hi I'm building a a few pc's for a shop display. Each pc will be connected to a 3D Plasma screen. Because the plasma's are special 3D screens (have a filter over the front), it makes it difficult to work with them (text is not clear), so I will be using an ordinary 17" lcd during set up. For this i will be using nvidia's clone mode, so that i can work on the lcd and see the results on the plasma. The problem is that if i then unplu the 17", and need to connect it later on, after reboot, i need to set up clone mode again. There are 9 pc's in total so this is a bit annoying. Is there a way to turn on clone mode, and keep it on, even if the other monitor is not plugged in. Or is there a way of adding some kind of shortcut to the startup folder so that it turns on clone mode when the pc boots up. Any help on this would be much appreciated. Thanks

use an A/B video switch.