1.) In Windows 11 you can change or modify the account type at any time!
Please use the Keyboard Shortcut Windows-Logo + I and click on Accounts,
in Windows-10 Accounts settings click the Text "Disconnect my Microsoft account"
If you want to connect from local account to Microsoft account on your Windows 10, repeat the process and click the text connect to My Microsoft account.(... see Image-1)
(Image-1) Switch from live id to local account on Windows-10!
The types of accounts!
All users of Windows 10 know the two types of accounts that you work with in the Windows environment. The so-called Local Windows 10 user account, which is comparable to the old Windows 7 operating system. The second account is the Microsoft account in this case, the registry has to be made on the website of MS. With this account, all settings are periodically stored and synchronized on the server. If you are against Microsoft retaining all of your account information, or vice versa, in Windows 10 you can change or change the account type at any time.
2.) Other solutions to quickly create a Windows 10 account!
Creating a new account from the command line is the fastest way to add more users on Windows 10, but it also requires administrative rights. But it is very worthwhile if you want to create multiple user accounts on the fly. Without a lot of queries through MS Windows 10.
In terms of data protection and personal data, many users are skeptical after it has increased in the past to misuse the data by other large companies. Although currently no case is known by Microsoft, the Windows users are very cautious, just because of the apps that have access to data and other hardware on the PC, here is a simple solution as an example to work with Windows accounts without Microsoft login!