It was set correctly before the 1440p video was brought into a new project. It was set according to the settings. I find it weird that 2 out of 3 places said it is in 1440p mode, but this translates to it not being correctly set. Regardless, the matter, as I’ve indicated is done now.
Though you probably only needed to say this…
…since it gives advice on what to do (clicking on it again sets it) that wasn’t given before rather than just saying that it’s wrong.
After all, the part of my post you quoted states I wasn’t sure what to do from here regarding the fact that the master’s properties were incorrect despite everything else. Your initial response didn’t explain what to do only pointed out what I already stated to be the problem.
Regardless, I’ve taken care of the problem now by restarting the PC but maybe in the future, if someone encounters the same problem, they can try just selecting something else then selecting the desired setting again to see if that helps. If not, maybe they too will have to restart their PC.