Originally posted by CanderMen:

gtx 1070 ,The same thing doesn't work

You would probably be better off starting your own thread so you can specifically list what you have tried and your specs. People in this thread already have mixed issues and there are a few different things that can cause issues like mods.

I run a 1070 with no particular issues but use low settings for foliage and shadows. I also never modded my game.

do you mod?

is your issue a particular spot on the map or just the game won't start at all? Does it start and crash after some time?

What crash error?
Log reports?