Error code 2002F-, cant get out of the globe with error sign for a day now

My laptop kept restarting constantly with a “report the problem” message. So i tried reinstalling macos. It would work till the end and say something with “error”. It turned off and now im stuck at the globe. Ive put my wifi in, it loads, then it goes to the globe with the error triangle on it. Ive tried command R, but nothing works. Im stuck with the only option of the wifi globe but it keeps doing error. What should i do? Is there anything i can do, should i go to an apple store?