Had there ever been a solution to the mix window issue...

[K Roche]

Originally Posted by Rader Ranch

Correct...well, until I just found the solution, which is just resizing the mix window a hair smaller on the 2nd monitor. It was already not quite edge to edge (and I never use the green button to go full screen) but whatever the reason that's all it takes to make it go away (or rather, reopen properly). As I mentioned it's been quite a few years since I had this issue, again with older sessions, and if I figured it out then I'd forgotten it. Sucks to get old I tell ya.

Great ,, just so you know, if you hold down "option" (Mac keyboard) and then click the green button, it comes up to almost full screen = Does edge to edge but leaves the tool bar showing at the top, and the dock shows... And it will open correctly