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

https://northpixelate.com/s/G5mALLYPBbE7WgiW7pGME

Lots of players report a CSGO Crash after alt-tabbing or altering resolutions. Fixes consist of setting fullscreen mode consistently, adjusting resolution back to native, and updating GPU drivers to minimize stability problems.