How to Antivirus software

Antivirus software is a computer program that detects, prevents, and takes action to disarm or remove malicious software programs, such as viruses and worms. You can help protect your computer against viruses by using antivirus software, such as Norton Antivirus, Avast Antivirus, McAfee, Kaspersky, etc. 

To protect your computer against viruses, follow these steps: 

• On the computer, turn on the firewall. 
• Keep the computer operating system up-to-date. 
• Use updated antivirus software on the computer. 
• Use updated antispyware software on the computer.