Activate McAfee Internet Security Downloading Installer

Visit http://www.mcafee.com/ activate .

Select ‘My Account’ and then ‘Sign In’.

Enter your McAfee credentials and then ‘Log in’.

Then select McAfee Internet Security under ‘My Apps’.

Go to ‘Protect all your devices section’ and click the ‘Download’ button.

To continue further, click ‘I’ve read and accept the McAfee License Agreement’.

If you’re able to see the serial number just below the ‘Download’ button then it is better to note it down. You might just need it while activating the product.

Now, click ‘Download’. The file will get saved in your default location.

Remember: The validity of the serial number is just two hours. Therefore, if the serial number expires or you want to install the product at a later stage, you need to generate a new serial number accordingly. For this, you may need to follow all the steps again.