Comment by storus
It was BetterDisplay. Thanks for the hint, will take a look at SwitchResX as well. BetterDisplay looks too complicated for what I need it to do (just switch the screen to 2560x1080 scaled).
It was BetterDisplay. Thanks for the hint, will take a look at SwitchResX as well. BetterDisplay looks too complicated for what I need it to do (just switch the screen to 2560x1080 scaled).