How to enable auto login a particular account in Windows Xp/Vista/7/8/8.1

There is a simple and very useful command which is used to login automatically to a user account without entering the login details in Windows XP,Windows Vista/7/8/8.1. It is helpful when we want student not to enter their username and password to the computer and the PC should automatically login to the restricted user account having strict privileges


Step 1.Type control userpasswords2 or netplwiz in Run box of the Windows. (Shortcut to open run box in windows 7/8/8.1 is Windows+r key)

Step 2. Now select the user from the windows which we want to login by default when PC starts.

Here i have created a user TestUser and selected to login as default when my PC starts.

Step 3. Now uncheck the option Users must enter a user name and password to use this computer

Step 3. Now click on OK button and enter the password if your user is password protected or leave blank if there is no password for the user.

Step 4.  Now click on OK Button. Now Reboot your PC to check if TestUser login by default or not.
If you have any doubt and problem then leave a comment in comment box.