Internet FAQs

What are the minimum system requirements to use Security Suite by McAfee®?

Category System Requirements

Operating System

  • Windows 7 including SP 1 (32-bit and 64-bit)
  • Windows 8 (32-bit and 64-bit)
  • Windows 10: (32-bit and 64-bit)
  • Mac OS X 10.11 or later


1 GHz (gigahertz)

Memory (RAM)

2 GB (gigabytes)

Free hard drive space

500 MB (megabytes)

Video Resolution

800 by 600 pixels or higher


  • Internet Explorer 10.0 or later
  • Mozilla Firefox
  • Google Chrome
  • Apple Safari (for Mac)

A high-speed internet connection is recommended.