Introduction

When Windows 8 is installed, you can choose the Windows Account (e.g. Hotmail Account) or use a Local Account. One advantage of using a Windows Account is that your settings and contents are synced up with your Windows Live account and you will get the updated content and settings when you log in to your Windows 8 account from the different device. Windows 8 provides the ability to switch between a Windows Account and a Local Account. You can configure what account to use to sign in to the Operating System in Windows 8. In Windows 8 you can go Charms > Settings >More PC Settings > Users and you can switch between a Windows Live Account (or Windows Account or Hotmail ) and a Local Account.
You can change the user sign-in options in threeway.
You can also add multiple user accounts to your device. This will allow you to have multiple users able to sign in to your PC or Laptop.

Microsoft Account

Local Account

From the Metro, UI click or swipe the upper right corner of the screen to show the Charms menu. Click on More PC Settings.
Windows8-start-screen.gif

From Local Account to Microsoft Account

Select Users and then click on "Switch to a Microsoft Account".
PC-setting-in-windows8.gif
Type in the Local Account Password.
microsoft-account-page-in-windows8.gif
And then enter your Live ID or Hotmail account. If you do not have already one to use then you can create one by clicking the link "Sign up for a new email address" and answer the security question to confirm your identity. You may receive an SMS message from your mobile phone that shows "Security info was added for xxx".
sign-in-email-address-in-windows8.gif
create-new-account-windows8.gif
add-security-varification-in-windows8.gif
finish-up-account-page-in-windows8.gif
sign-in-windows8.gif
We are logged in with your Windows Account. Some Metro Application is now showing e.g. photos, email, and store associated with your Live ID Account.
user-account-on-start-screen-in-windows8.gif
However, your desktop apps are still running under your previous local account. If you run in CMD prompt, you will see your local account name displayed.
command-prompt-in-windows8.gif

From Windows Account to Local Account

Repeat the same steps as above to get to the User's PC settings. Click on the "Switch to a local account" button.
Resources

Summary

In this article, we learned about Switch Between Windows Accounts and Local Accounts in Windows 8.