I get that error too since build 82 to build 86. I can run build 81 fine. I hope this gets fixed because 16gb of ram should be good enough
Build 84 here.
I have 16GB of DDR4 RAM and the game works fine in High graphics, RAM usage is below 9GB in the city.
The error you're mentioning is about the GPU (D3D Device = GPU).
Generally, when you have an error "D3D Device is lost", that means your graphics driver crashed.
Maybe try this :
1 - Update your GPU drivers (
You must be registered to see the links
/
You must be registered to see the links
/
You must be registered to see the links
)
2 - Set the virtual memory/paging file to
"at least" the same amount of RAM you have (in your case 16384 for 16GB or 32768 for 32GB in min and max fields).
What it does; simply speaking : The Paging file and your RAM works together, the paging file serves as a cache to help your RAM.
Per default, values of this cache are actually random and always on the C: Disk since Windows does it in your back and that can cause a lot of issues in any games.
The paging file will be on the Disk (C:, D:, E:, ect.) : you choose, so if you have a HDD AND a SSD, you should put it on the SSD.
Source to help you set your paging file accordingly :
You must be registered to see the links
/
You must be registered to see the links
3 - Wait for a patch ¯\_(ツ)_/¯