https://bugs.winehq.org/show_bug.cgi?id=25912
--- Comment #69 from FloBEAUG BEAULIEU.Florian@hotmail.fr --- (In reply to replyer from comment #67)
Please check if setting the environment variable __GL_MaxFramesAllowed=1 is a valid workaround.
Seems to work on my laptop NVIDIA hardware GTX 840M NVIDIA driver 418.56
Unfortunately I sold my gaming config... (GTX 970) I will test when the new one comes (RTX 2070)