STEP 1: Open the Applications folder and double-click on Norton AntiVirus.
STEP 2: Click Status and Scanning.
STEP 3: Choose an option for What to scan.
NOTE: Scanning the entire system is recommended.
STEP 4: Click Perform Virus Scan.
NOTE: Norton AntiVirus will remove any viruses found in the scan. You may need to reboot the computer to complete the removal of all viruses. It is recommended that you run the scan again to confirm that the viruses have been removed.