Remove Demo mode

[Chemmom]

I bought a computer that was on display and the demo mode is enabled. I want to disable the demo mode and  create and administrator account.

[WAWood]

@Chemmom 

The sorry fact is that you might not be able to do either of these. 

To disable demo mode, you need to be able to login with an account that has admin rights, and you need the same to create a second account with admin rights.

So, if you don't have this -- you can't do these.

But if you do, then here are the instructions to disable Demo mode: https://www.tenforums.com/tutorials/85522-turn-off-retail-demo-experience-mode-windows-10-a.html