Firstly, thanks for going above and beyond to get this thing to help us work around what is essentially the most obvious feature that nVidia should have out of the box.
Secondly, seems like all of their recent drivers have changed it so that turning off Surround simply forces it to only enable your primary display (rather than all three). I've gone all the way back to a very old version of your script and an outdated set of drivers just to get this feature working again.
I'll keep an eye on this thread to see if there are any updates to this issue, in case I ever NEED a newer version of their drivers.
Secondly, seems like all of their recent drivers have changed it so that turning off Surround simply forces it to only enable your primary display (rather than all three). I've gone all the way back to a very old version of your script and an outdated set of drivers just to get this feature working again.
I'll keep an eye on this thread to see if there are any updates to this issue, in case I ever NEED a newer version of their drivers.