Hi, as the title says my games shut down without any error pop up message or anything, game just shuts, it's not the same time, I start cs2 I joined mm game started everyone joined 1 round started I started moving and the game shut down, I started the game again, reconnected I was there for 30 seconds and the game crashed again, third time I joined the game again and the game crashed again but not same 30secs every time it's different, sometimes it's less than 30second sometimes its more than 30seconds, I left so I updated GPU drivers and windows too to the latest version, then I tried again, it crashed again multiple times, then some weird thing happened because the resolution of home screen was kinda messed up and when I dragged window of steam it kinda draw the outline on the opened window so I restarted computer again, I tried another game, the game crashed too but maybe after 10 minutes of playing without any error or message, do you guys know what could it be and how could I fix it ? PS. I played yesterday and no problem at all everything was running without any problems

GPU: GeForce rtx 2070s Cpu Intel xeon X5677 750w PSU Old HDD