Lots of players report a CSGO Crash after alt-tabbing or changing resolutions

https://csgo-crash-siteaaqw870.lakeviewbrief.com/posts/20-things-you-need-to-know-about-crash-gambling

Many players report a CSGO Crash after alt-tabbing or altering resolutions. Repairs consist of setting fullscreen mode regularly, changing resolution back to native, and updating GPU motorists to minimize stability issues.