Games done with UE tutorial always crashed, are they meant to be or my hardware is not powerful enough?

[anonymous_user_c5d5ba511 (anonymous_user_c5d5ba51)]

I checked the updates and re-install UE4 to be sure that those are not the problem. I should find a powerful computer and try the games that I did with tutorial. If it works, it means my GPU is really low. As you said I should check every possibilities and eliminate them until I find the real problem.