Issue: Game freezes after a few minutes of gameplay. Audio continues to play, but no new images appear. Either the last frame remains onscreen, a solid color appears, or the screen turns black. Appears to be some sort of graphics crash; in windowed mode, desktop on other monitors flashes black, in fullscreen with gamebar enabled, the notification "Application has been blocked from accessing graphics hardware" appears.
Running the game with the VS2017 debugger attached reveals that it is not actually crashing, but merely locking up.
Reproduce: Launch game. Run campaign for a few minutes.
CPU: AMD FX 8350
GPU: Nvidia GTX 980 (game and main monitor), Nvidia GTX 660Ti (other monitors)
OS: W10 Pro v1803 x64