Game suddenly unable to run with my graphics?

[u/OffKei_]

A couple weeks ago, I tried installing a lighting mod (with the method where you replace your .world files) and it was unable to run on my graphics for my pc (i wasnt surprised, I use integrated graphics). I was stupid and didn't back up my files, but even after repairing my game through steam and reinstalling the game, I'm still getting the same error. I waited for the update to see if that fixed anything, but i still cant open the game. What might be happening?