WotLK Screen frozen in windowed mode

[AndrewakaTed]

Hy
So i just got a second monitor and changed the game into windowed full screen mode, but for some reason after a few seconds my screen freezes and only the mouse moves. i hear the game sounds and i can hear the character casting if i press the buttons.
It doesnt freeze in windowed mode off.
What can be the issue?

[Shred]

Try dxvk https://forum.warmane.com/showthread.php?t=440657

[AndrewakaTed]

Thank you! It fixed it and improved my fps as a bonus <3