image distortion when dragging a windows, numerous replicate windows created


#1

I am running my MacBook Pro (retina) with the Plugable USB Dock (single monitor) to a Samsung screen. However, regardless of which browser I use, when I open a window and then use the mouse to drag it elsewhere on the screen, a number of replicated ‘stacked’ identical windows and fragments of that window appear. I can only get rid of these by doing a page refresh. Very frustrating but the problem may be with me and some configuration mishap. HELP PLEASE!


#2

My first thought is hardware acceleration. Please turn it this feature off in all your browsers, reboot and see if this makes a difference. Please also be sure you are running the most up to date DisplayLink driver (version 2.5) -> http://www.displaylink.com/downloads/….


#3