Michael, Steve,

I just drag the panels bit out onto the other screen leaving the viewports on the left and the panels on right screen. I like to still see some of the desktop and have icons and shortcuts arranged so they aren't covered.

I don't remember this happening until I started locking my PC. Screen saver didn't change anything. So, yes, must be something with my setup. I must have a look at the NVIDIA controls to see if anything is set for this.

Cheers.