Many players report a CSGO Crash after alt-tabbing or altering resolutions
https://telegra.ph/The-Most-Sour-Advice-Weve-Ever-Seen-About-CSGO-Crash-Site-CSGO-Crash-Site-10-27
Numerous gamers report a CSGO Crash after alt-tabbing or altering resolutions. Fixes include setting fullscreen mode consistently, adjusting resolution back to native, and updating GPU chauffeurs to decrease stability issues.