Unable to change game monitor

Hey all, I am trying to play classic on my second monitor. Unfortunately, I have run into some issues. When I try to change monitors in-game, the game goes between windowed and fullscreen 3 times and crashes with the failed to start 3D acceleration error. I suspect this may be caused by my main monitor being ultrawide while my secondary is not, but anytime I try to switch to windowed mode I get the same issue. Any help?

Have you tried adjusting the resolution?

Also, this may be a better topic for Technical Support than WoW Classic Bug Report.

  1. Right-click on an empty space on the Desktop and choose the Display Settings from the menu.
  2. Choose which you want to be your primary monitor, scroll down and choose to Make this my main display .
  3. After doing that, the selected monitor will become the primary monitor.