System Requirements

McAfee® Total Protection

Operating System

  • Microsoft Windows 11, 10, 8.1 fully patched (32- and 64-bit). Windows Enterprise not supported.
  • Build 4.23 or higher: macOS 13.x and above +++
  • Google Android smartphones and tablets 10 or higher
  • Apple iOS 16 or later
  • ChromeOS 102.0.5005 and higher

Hardware

  • 2 GB RAM
  • 1.3 GB free drive space
  • 1 GHz Processor. Architecture for Windows: x64, x86. Architecture for Mac: x64, x86, ARM64 (Rosetta II required)
  • For detailed requirements for video scam protection, please visit https://www.mcafee.com/support/s/article/000002544

Supported Browsers

  • Firefox
  • Google Chrome
  • Safari (Mac and iOS)
  • Microsoft Edge (Chromium-based)

Internet Connection Required

  • High-speed connection recommended

McAfee® LiveSafe

Operating System

  • Microsoft Windows 11, 10, 8.1 fully patched (32- and 64-bit). Windows Enterprise not supported.
  • Build 4.23 or higher: macOS 13.x and above +++
  • Google Android smartphones and tablets 10 or higher
  • Apple iOS 16 or later
  • ChromeOS 102.0.5005 and higher

Hardware

  • 2 GB RAM
  • 1.3 GB free drive space
  • 1 GHz Processor. Architecture for Windows: x64, x86. Architecture for Mac: x64, x86, ARM64 (Rosetta II required)
  • For detailed requirements for video scam protection, please visit https://www.mcafee.com/support/s/article/000002544

Supported Browsers

  • Firefox
  • Google Chrome
  • Safari (Mac and iOS)
  • Microsoft Edge (Chromium-based)

Internet Connection Required

  • High-speed connection recommended

McAfee® Internet Security

Operating System

  • Windows 11, 10 (Does not support Windows 10 in S mode). Windows Enterprise not supported.
  • Windows 8.1 fully patched (32 and 64-bit)
  • Build 4.23 or higher: macOS 13.x and above +++
  • ChromeOS 102.0.5005 and higher

Smartphones & Tablets

  • Android 10 or higher
  • Apple iOS 16 or later

Supported Browsers

  • Firefox
  • Google Chrome
  • Microsoft Edge (Chromium-based)

Hardware

  • 2 GB RAM
  • 1.3 GB free drive space
  • 1 GHz Processor. Architecture for Windows: x64, x86. Architecture for Mac: x64, x86, ARM64 (Rosetta II required)

McAfee® AntiVirus Plus

Operating System

  • Windows 11, 10 (Does not support Windows 10 in S mode). Windows Enterprise not supported.
  • Windows 8.1 fully patched (32 and 64-bit)
  • Build 4.23 or higher: macOS 13.x and above +++
  • ChromeOS 102.0.5005 and higher

Smartphones & Tablets

  • Android 10 or higher
  • Apple iOS 16 or later

Hardware

  • 2 GB RAM
  • 1.3 GB free drive space
  • 1 GHz Processor. Architecture for Windows: x64, x86. Architecture for Mac: x64, x86, ARM64 (Rosetta II required)

Supported Browsers

  • Firefox
  • Google Chrome
  • Microsoft Edge (Chromium-based)

McAfee® AntiVirus

Operating System

  • Windows 11, 10 (Does not support Windows 10 in S mode). Windows Enterprise not supported.
  • Windows 8.1 fully patched (32 and 64-bit)

Hardware

  • 2 GB RAM
  • 1.3 GB free drive space
  • 1 GHz Processor. Architecture for Windows: x64, x86. Architecture for Mac: x64, x86, ARM64 (Rosetta II required)

Supported Browsers

  • Firefox
  • Google Chrome
  • Microsoft Edge (Chromium-based)

McAfee® Small Business Security

Operating System

  • Microsoft Windows 11, 10, 8.1 fully patched (32- and 64-bit). Windows Enterprise not supported.
  • Build 4.23 or higher: macOS 13.x and above +++
  • Google Android smartphones and tablets 10 or higher
  • Apple iOS 16 or later
  • ChromeOS 102.0.5005 and higher

Supported Browsers

  • Firefox
  • Google Chrome
  • Safari (Mac and iOS)
  • Microsoft Edge (Chromium-based)

Internet Connection Required

  • High-speed connection recommended

McAfee® WebAdvisor

Operating Systems

  • Windows 10, 8.1, 8 and 7 (32 & 64 bit). Windows Enterprise not supported.

Supported Browsers

  • Microsoft Edge (Chromium-based)
  • Mozilla Firefox 
  • Google Chrome
  • Safari (Mac and iOS)

McAfee® Security (for mobile devices)

Operating System

  • iOS 16 or later
  • Android 10 or higher
  • ChromeOS 102.0.5005 and higher

Internet Connection Required

  • High-speed connection recommended

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    Supported Browsers

    • Safari (iOS)
    • Chrome
    • Firefox
    • Microsoft Edge (Chromium-based)​

    +++Feature availability may vary by operating system. Certain features and functionality offered on Windows devices may not be available on macOS due to platform-specific differences. Please review product details for a complete list of supported features​.