Greetings Andrew,
Hi, I'm Anuraag, an Independent Windows Advisor and a Microsoft customer. I'd be happy to look into this for you.
Thanks for posting your query here.
You mentioned that you get an error saying something went wrong. Does it specify any error code?
Also, when you shut down the PC, does it loop into the OOBE?
If yes, restart the loop, but this time don't connect to your Wi-Fi (if possible); instead, try to do the setup without internet. Does it still crash or displays an error?
Regards,
Anuraag Roy