Crash Crash Crash where do we get support?

OK so thanks for that I reinstalled windows and resintalled unreal and it still crashes. The only the new is my msi 4060ti GPU and it was running fine untill i installed a meta human thing. and now its just broken. I am in the middle of my first project for someone and it is going to ruin me getting started and getting more projects I do not know what to do or how to get help I am begging PLease Help me !