An unreal process has crashed

Unreal engine crashes upon startup, every time. “An unreal process has crashed”
I reinstalled UE4, reinstalled Epic Launcher, reinstalled windows, reinstalled graphics driver nothing worked.
i have a 7700hq and 1050ti mobile.

i also changed graphics to nvidia processor in control panel, then crash reporter crashed…

Sorry no responses happens too often, any success since posting this ?

I just bought a desktop pc, so i guess that doesn’t count as success.