Just started 2 days ago. I reverted to older nvidia driver when this started (561.09). CTD when away. I re installed the latest driver and worked perfectly today until I tried to do a next flight and voila CTD again!! This CTD error code 0xc0000005 seams to be a real pain as I found in the search. Just want to know if other have issue as I think it is related to nvidia drivers.
Take a look here to see if any of these steps resolve your issue…
Change the size of your pagefile to 50GB and lower your ram speed.
I’ve had 2 crashes in 2 years since I’ve done that, and my CTDs were regular visitors before that. Look up the recommended RAM speed for your CPU and turn it down to that value.
Game crashes like these are most likely always RAM issues.