Windows 8 does not need to log off and restart to quickly switch between different accounts. Method

Windows 8.1 quickly switch the login account by long pressing the “Shift” key, and then right-clicking the shortcut icon of the corresponding program, you can find the right-click menu. An option to "Run as other users", click on the item to bring up the Windows security login window, as shown below:
Windows 8.1 Quickly switch between different account methods

Here we can Enter the username and password of another system account to log in, which allows you to quickly switch accounts.

Windows 8.1 can quickly switch between different accounts, which can meet the actual needs of multiple users. Windows 8.1 can create detailed configuration files for different accounts to save the personal settings of each user. Users can enter the setting changes. Switch to or add an account under the Computer Settings Account Other Accounts interface. When in a home or public use computer location, each user can create an account of their own, and can quickly switch, no need to restart the logout computer, it will be more practical.