A technician is troubleshooting a workstation in a domain that has been infected with a virus. What is the first step the technician should take to clean the infected workstation?
- Run the antivirus software.
- Turn off system restore.
- Disconnect the workstation from the network.
- Update the antivirus software.
Explanation: The first step is to disconnect the infected workstation from the network. This will quarantine the infected workstation and prevent the virus from spreading throughout the network.