These are the minimum system requirements for installing MacAfee Internet Security OEM 1-User 1-Year Handcard

Operating System

• Microsoft Windows 10, 8.1, 8, and 7 SP1 (32- and 64-bit)
• Mac OS X 10.12 or later
• Google Android smartphones and tablets 4.1 or higher
• Apple iOS 10 or later

Supported Browsers

• Internet Explorer 10.0 or later
• Firefox
• Google Chrome
• Safari (Mac and iOS OS Only)
• Microsoft Edge