How To Run Mcafee From Command Prompt

How To Articles

Running McAfee from the command prompt can be a convenient and efficient way to manage and control your antivirus software. In this article, I will guide you through the step-by-step process of running McAfee from the command prompt, sharing some personal insights and commentary along the way.

Why Use the Command Prompt?

While the McAfee antivirus software provides a user-friendly graphical interface, using the command prompt can offer several advantages. For advanced users, the command prompt allows for more granular control over the antivirus software, providing access to a wider range of commands and options. Additionally, using the command prompt can be beneficial in scenarios where the graphical interface is not accessible or encounters errors.

Step 1: Opening the Command Prompt

To begin, open the command prompt by pressing the Windows key + R on your keyboard. This will open the Run dialog box. Type “cmd” and hit Enter, or click on the “OK” button. The command prompt window will now appear, ready for you to enter commands.

Step 2: Navigating to the McAfee Installation Directory

Next, navigate to the directory where McAfee antivirus is installed. Typically, McAfee is installed in the “Program Files” folder. To navigate to this folder, use the “cd” command followed by the path to the McAfee installation directory. For example:

cd C:\Program Files\McAfee

Keep in mind that the actual installation path may vary depending on your system configuration and version of McAfee.

Step 3: Running McAfee Commands

Now that you are in the McAfee installation directory, you can run specific commands to control the antivirus software. For example, to initiate a virus scan, use the following command:

scan /all

This command will trigger a full system scan, checking all files and folders for any potential threats.

Other useful commands include:

  • update: Updates the McAfee virus definitions
  • quarantine: Moves infected files to quarantine
  • exclusion: Manages file and folder exclusions from scanning

Feel free to explore the available commands and experiment with them to suit your specific needs.

Step 4: Exiting the Command Prompt

Once you have completed your desired actions using the command prompt, you can exit the command prompt by typing:


Alternatively, you can simply close the command prompt window by clicking on the “X” button in the top-right corner.


Running McAfee from the command prompt can provide a powerful and flexible way to manage your antivirus software. By following the steps outlined in this article, you can easily navigate the command prompt, run specific McAfee commands, and take control of your system’s security. Remember to exercise caution when using advanced commands and always keep your antivirus software up to date.