I'm using an ACER P244w set at 1920x1050.
I plugged my old samsung CRT and set them as dual views.
the res of the samsung is 1280x1024.
I don't know what I did, but at some point, everything went black and when it reappeared,
the screens ID switched.
Now the ACER is recognized as the Samsung and has a max res of 1280x1024!!
I tried everything, nothing worked.
I desperately need to fix this, as I'm editing an HD movie scene and it's due for next two days.
Even the Nvidia control panel can't see the ACER beyond 1280x1024. I tried t revert all settings, and bring back ACER as the main single monitor, but now it can't go back to 1920x1050...