Lots of gamers report a CSGO Crash after alt-tabbing or changing resolutions
https://acornmetric.com/s/8T-NJnEOr3L6jBlLw4_O7
Many players report a CSGO Crash after alt-tabbing or changing resolutions. Fixes consist of setting fullscreen mode consistently, changing resolution back to native, and upgrading GPU chauffeurs to minimize stability problems.