Problems with laptop?

I turn on my laptop then it comes

Click on continue and after 10 minutes I'll be back. Then I went to the operational area and wanted to reset the PC or restore the system and then he wanted to have a retail admin password for both, but I couldn't do anything with that because I didn't know which password. It all happened right after I turned on the Media Markt one.

What is this retail admin password?

Are you sure that it wasn't stolen? It's still set to demo mode, just drop by Mediamarkt and ask

That was also an exhibition model

Off to the shop and let me know