Windows 10: Changed my Administrator account to Device Owner now I can't access it

I have mistakenly changed my Administrator account to Device Owner and now I can't access it. I have one standard user account can you please help me

:)

 

Would like to change from owner to administrator

Greetings Ladies and Gentlemen, I would like to change from owner to administrator. Under control panel, user account, user account, manage account, change account, change account type. Under all that is "Choose a new account type for owner ." I am listed
as administrator. But at sign in at start up I listed as owner. As well in Power Shell ISE How I do change that ? Thank you

 

Change original administrator account


I have purchased a used Asus laptop that already has Win 10 installed on it from the original owner. All of the settings on the computer are linked to that owner's Microsoft account and administrator account. Is there a way for me to change the administrator information to my Microsoft account and email? I can log in using the old owner's password to access the administrator account, but I don't see any way to change the account to my information. If I create a new user account and make it an administrator account, when I log in using the new account, there is no access to any of the apps I need from the original account. Thanks.

 

Settings can't be opened using the built-in administrator account


Hello,
Unfortunately I have the same issue as Dabz from upgrading win7 to win10.
I've tried opening settings using all the suggested methods and it will not load using my account with Administrator access nor the built-in Administrator profile. I also tried other methods not listed such as using Run. Control panel is just a stepping stone to add users in Settings.
I'm also having explorer.exe issues, which I believe is preventing Settings from loading.
Using cmd (Admin) I successfully created a new user profile [and granted admin access also using cmd (Admin)], however win10 will not allow this account to log on. win10 does not list this new user within control panel but it does in the start menu. win10 will not allow to log in or switch to the new account via the start menu either.
I can access settings in Safe Mode but this will not allow me to create a new account.
Any help/suggestions will be greatly appreciated.
Cheers