Fatal Error: EXCEPTION_ACCESS_VIOLATION_WRITE / 0x0 - 6966485368

Fatal Error: EXCEPTION_ACCESS_VIOLATION_WRITE / 0x0 - 6966485368 : crashes/1633901b-6abd-46cd-2739-e1e5f56a431f

I got a modal saying it ran out of video memory. This always happens when joining a game and generating envmaps, it just seems to go on infinitely until it runs out of mem (Memory leak?). 

I have this with all games and servers btw. Haven't been able to join anything yet.

Works sometimes now, it almost seems by luck. It just seems to use an insane amount of VRAM, I have quite a beefy computer and I get about 30fps. My friend with a system a few years older can barely play the game.

I had the same issue with Rust when it just came out. I personally assume it's because the developers don't build their games with the right context, as in, their PC's are too powerful, so they never notice any lag after implementing something, meanwhile most people would experience that lag.