Lots of players report a CSGO Crash after alt-tabbing or changing resolutions
https://crash-game-cs-gofhgv576.alderbrief.com/posts/a-provocative-rant-about-csgo-crash-site
Numerous players report a CSGO Crash after alt-tabbing or altering resolutions. Fixes include setting fullscreen mode regularly, changing resolution back to native, and upgrading GPU chauffeurs to decrease stability problems.