Numerous players report a CSGO Crash after alt-tabbing or changing resolutions
https://crash-csgo-siteswmlz647.solsticebrief.com/posts/the-most-popular-csgo-crash-gurus-are-doing-three-things
Numerous players report a CSGO Crash after alt-tabbing or changing resolutions. Repairs include setting fullscreen mode regularly, adjusting resolution back to native, and updating GPU chauffeurs to reduce stability issues.