Premiere Pro doesnt work after launching

Hi everyone,

Since yesterday, my premiere pro started crashing after starting the program and I can't use the program. I've already restarted the computer, reinstalled the program, graphics drivers and nothing works.
Does anyone know what I can do to solve the problem?

thanks in advance

PC specs:
CPU
i7-14700HX

NVIDIA GeForce RTX 4070 Laptop GPU 8GB

32GB RAM