This has been an ongoing issue that the engine team is actively working on. Because of the nature of the crash, it is quite difficult to fix all issues that cause this.
Some users with the same issue have noticed the following could help remedy the issue:
Disabling Real-Time Thumbnails
Running the engine with -dx12
Running the engine with -opengl4
Using Forward Rendering
Setting GRHINeedsExtraDeletionLatency=1 for DX11
You can also enable NVIDIA Aftermath, which will give you some more information when it comes to a video card crash. Here is more information:
https://docs.unrealengine.com/latest/INT/Engine/Rendering/Nvidia/NVIDIAAftermath/index.html
You can follow the status of the bug here:
