My workaround for win10 (yellow border),
*Output -> Clone
*Input -> "Name of your program"
*Scale -> Free
*Choose a preset with a background like "Maximus royale"
*Use the program in fullscreen mode "ctrl+shit+g"
Screen: 
My workaround for win10 (yellow border),
*Output -> Clone
*Input -> "Name of your program"
*Scale -> Free
*Choose a preset with a background like "Maximus royale"
*Use the program in fullscreen mode "ctrl+shit+g"
Screen: