MadKreator,
 
	Thanks for the reply. I will give that a try. I never thought of typing in the resolution.
 
	Hal
 
	Unfortunately, this did not work for me. In the system display setting I have 4 monitors attached. They are numbered, from left to right, as 1,3,4,2. Number 1 is my UHD TV that is only used to view movies and sports that I stream. It's resolution is set to 3840x2160.
 
	When I open DCS, it opens on my center monitor (#4) like normal. When I tried your suggestion DCS opened on the UHD TV even though it was not turned on. It was only showing on the top right part of the TV at 1920x1080. Very small. Also behind me when at the computer. I managed to get it set back to 1 monitor and 1920x1080 and exit but it was a challenge. Restarting it opened on my center monitor again as before.
 
	I used to be able to get the monitors set as in the attached a few years ago, but I do not have the same options screen since one of the updates. The picture shows it was not perfect, but it was functional.
 
	My hardware:
 
	Alienware  R13
 
	I7 12700KF
 
	16G DDR5 @ 4400MHz
 
	GeForce RTX 3080ti
 
	1T NVMe system drive
 
	2T NVMe apps drive
 
	2 X 1T SSD
 
	Monitors - 3 X 24" HD
 
	TV - UHD Samsung 43"