Everytime I am opening a project, the screen keeps flickering and when I click on anything Unreal Engine crashes

Hey there @MrSnipester! Welcome to the community! I believe PG is correct. This error stems from the Nvidia GPU dll nvwgf2umx and is most likely a settings problem. If none of the solutions in the above comment work, here’s a thread with more possibilities that can cause the nvwgf2umx error: