Game crashes at the level where you fight with harley quinn.

[GlobalMan]

It always crashes after you enter the big building after you beat harley quinn. I turned the enhanced graphics off and it did nothing. And its definitely not about my pc because it runs gta 5 smoothly. Does anyone know how I can fix this problem?

[Waste_of_skin]

Do you get any error messages?

I don't know if it will help, but here are a couple of things you can try.

You may have corrupted game files. You could have Steam verify the game files.

This is probably a long shot, but if V-Sync is not turned on in the game settings, you could try turning it on. Having V-Sync off in this game has caused problems for some, but it normally just affects how some objects in the game interact. I don't recall it causing crashes, but it's easy enough to try.

[GlobalMan]

Thanks. I didnt have vsync on. I will try. And its not because of the save files because I played the game from scratch like 3 times

[Waste_of_skin]

Not "save files". Just the game files (the program and other files). Something could have happened to them. No harm in having Steam check them to make sure that they're OK.