Auto Login by Group Policy settings

One of the Automation Team’s  guy sent me an email with a special request, they have some automated process that runs on  virtual machines that shouldn’t login windows,

It interrupts and stuck their automation process, make sense because they had kind of automation processors which count specific data and report that the outcome, and once the computer performed restarting the count stopped and they receiving incomplete data.

I found a good workaround for them, the workaround is to apply several registry keys that will skip the login process of their machine. To be honest, they asked for 2 machines and after to figure out it is not complicated, they send me to email to it for 20 machines :\

Go to Group Policy and then navigate to GPP:

Computer Configuration >Preferences > Windows Settings > Registry :

Auto Login by Group Policy settings

Create a new registry key:

Create a new registry key :

We suppose to get this window:

Auto Login by Group Policy settings

The first key will be:

Action: Update

Value path :HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon

Value Name : AutoAdminLogon

Value type: REG_SZ

Value data: 1

Auto Login by Group Policy settings

 

Create another key with the following details:

Key path: HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon

Value Name: DefaultDomainName

Value type: REG_SZ

Another Key:

Key path: HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon

Value type: REG_SZ

Value: DefaultUserName 

Data: Username will perform the login

Another Key:

Key path: HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon

Value type: REG_SZ

Value: DefaultPassword

Data: The password of the user you specified above 

 

Eventually :

Auto Login by Group Policy settings