You work as a Server Administrator for company Inc. The company has a Windows-based network
environment. All client computers on the network run Windows 7 Ultimate and all servers run
Windows Server 2008 R2. You want to remove some applications and registry entries of the server.
For this, you edit the registry and restart the system. You find that the system stops responding even
before the logon screen appears. You want to restore the system to its previous configuration. What
will you do?
A.
Restart the system using the Last Known Good Configuration option.
B.
Restart the system using the Repair Your Computer option.
C.
Restart the system using the Enable Boot Logging option.
D.
Restart the system using the Directory Services Restore Mode option.
Explanation:
In order to restore the system to its previous configuration, you should restart the system using the
Last Known Good Configuration option. The Last Known Good Configuration option is used to start
Windows with the last registry and driver configuration that worked successfully.C is incorrect. The Enable Boot Logging option is used to create the ntbtlog.txt file to list all
the drivers that are installed during startup.D is incorrect. The Directory Services Restore Mode option is used to start Windows
domain controller running Active Directory so that the directory service can be restored.B is incorrect. The Repair Your Computer option is used to display a list of system recovery
tools that can be used to repair startup problems, run diagnostics, and restore the system.