CO crashes very regularly for some people. I've found a few things that can minimize the crashes greatly and figured I'd share them.
1) Disable "Reduced file streaming" in the CO options (note this can reduce performance, in particular when CO isn't installed on an SSD).
2) Set "Threaded Optimisation" to "Off" in your nvidia driver options.
3)The nightmare event seems to react positively to running CO in DX11 mode (1st setting in 1st screenshot).
4) Since nvidia driver version 382.05 CO started to get stuck instead of doing CTDs, I've heard the same from another player so it's not only on my own computer.
When running CO with the -console commandline switch, pressing enter in the console can unstuck the game. Sometimes it unstucks and gives a memory error and does a CTD anyway, but often it just continues without problems.
This also seems to happen mostly during the nightmare event. Outside that event the error is always a memory allocation error.
Comments
This is a big journey, so far if you're reading this, wish you a good day
I take this quote from a review that I agree with.
"customisation is so linear; everyone is after the optimal dps:survivability ratio with 0 reliance on other players = autonomous gameplay... Players don't need each other anymore... which in my opinion is a bad thing."
The game sometimes freezes on me instead of CTD or it gives me the "out of video memory" error. I am getting the nag about out of date drivers even though I'm running the most current. My card is a amd radeon r9200/hd7900 though. I have no problems with any other game and can run most of them at max settings.
The file streaming settings in the opening post can help.
And for some people those errors happen a bit less when running in DX11 mode.
These are workarounds that can improve things, but will not completely fix CO's engine problems.