Crash 1-3 minutes after startup

Hey!
I just bought and launched Marathon for the first couple of times today, but it appears there's some sort of conflict crashing my laptop a few minutes after startup.

My specs:

CPU: AMD Ryzen 9 7940 HX with Radeon Graphics

GPU: NVIDIA GeForce RTX 4050 Laptop 

16 GB DDR5 RAM

I have no overclocks or anything like that running, and the crash error I get on the event viewer is 6008 Unexpected Shutdown, and I've tried verifying the integrity of the game files but to no dice. I would love to get into the game, and a fix would be greatly appreciated! Thanks!