Laptop doesn't say much, but after today I may know why you have a problem with this game and why my over 10 year old Dell D630 with Intel T9300, 4GB ram, integrated graphics and 320GB hdd crapped out trying to run this game. The bottom line is, this game (and every 3D game in that matter) needs a LOT of video memory, over 2300MB as I can see, and as old as it is, my Dell only has 8MB of Vram (BIOS doesn't allow to change that), so when it's full, everything goes to system memory (RAM), but again, it only has 4GB of it, so when that's full, everything else goes to HDD or SSD, and when HDD is slow as it is... you get the picture, right?
So, why I said I don't have any problems running this game? I have two desktop PCs, one with RX580, other with GTX1070Ti, and each one have 8GB of video memory, so... that may explain something...
EDIT: now I'm testing the game. It uses about 2300MB of video memory when you start the game and walk around the village (?), but when you go into bar or pool (didn't reach bath yet), the usage of video memory goes over 4000MB or even 5000MB... that also explain something...