In the last weeks, I’ve been experiencing some random frame drops throughout the game making it nearly impossible to play competitively. After performing a clean installation of the nvidia drivers and reinstalling the game, the problem seems to have gone away, but now I get random crashes with the message “your rendering device has been lost”
Do so by editing this topic and changing the post destination to #technical-support.
Here is a post about the issue you’re having: Known Technical Support Issues - [Updated Sept 9, 2019!]
Hopefully thath elps you