Game crashes to desktop without error (Dark Souls 3)

The last two weeks I began to notice with the game is the following: after one or more deaths, the game crashes and everything would be fine, but trying when you return to the game and after loading the game crashes even before it starts. In this situation, I only helped to restart the PC, but to do it very reluctantly, after all, have to die often and the game crashes often.
Is there any way to solve this problem with these too frequent departures. Problem e met. The flights were, but rarely and randomly, not after death