I'm seeing the same issue on my wife's computer. I tried following the instructions here:
And they... did something. I can go from using 1/4 of the screen to using 1/2 in windowed mode, but if I go fullscreen it goes back to using 1/4 of the screen, but the mouse ranges over the full screen and the actual interface responds to where the buttons *should* be, not where they are actually drawn (e.g. if I carefully mouse over correct area in the blacked out upper right quadrant of the screen the tooltip will appear over the gamma setting in the lower left -- there's a a factor of 2 off between the rendering and the UI).
Unfortunetely I have 0 knowledge of any Cyrilic language so I have no idea what your logs are indicating : /
Anyone seen a similar issue or had any luck fixing it? Things are working great on my M1 machine, but this mid-2015 MacBook Pro is struggling (FYI, running Big Sur 11.7.8)
