After repairing a computer infected with malware, a technician determines that the web browser fails to go
to the proper address for some sites.
Which of the following should be checked?
Correct Answer: C
Explanation/Reference:
Explanation:
The local hosts file is a text file that contains hostname-to-IP address mappings. By default, host to IP
address mappings that are configured in the Hosts file supersede the information in DNS. If there is an
entry for a domain name in the Hosts file, then the server will not attempt to query DNS servers for that
name. Instead, the IP address that is configured in the Hosts file will be used. If the IP address
corresponding to a name changes and the Hosts file is not updated, you may be unable to connect to the
host.