I restarted the pc did everything and every time I launch memory calculation I need to close fortnite and uefn and this takes so long
Greetings @x9hbu
Welcome to the Unreal Engine Community Forum. We can take a look and see what may be causing this. A couple of questions to get us starter; Are you freezing indefinitely or crashing after the freeze? (If crashing, do you get a crash log you can provide?) Also, what are your system specs?