Upgrading Trend Micro Maximum Security to the latest version

  • Solution ID:1059036
  • Last Updated:Sep. 10, 2019 1:49 PM (PST)
  • Applies to:Maximum Security - 2018;2019;2020;Premium Security - 2018;Premium Security - 2019;Premium Security - 2020;
  • Upgrade to the Latest Version | Maximum Security

Learn how to upgrade your Maximum Security to the latest version. To be eligible for the free upgrade:

  • You must have an unexpired subscription.
  • For Windows, your serial number starts with the letter “X”.
  • For Mac, your serial number starts with the letter “X” or "M".
  • Your computer must meet the system requirements.

This article is also applicable to Trend Micro Premium Security.

You can now install Trend Micro Security on your Chromebook! For more details, click here!


Choose below whether you are installing from your Windows PC or your Apple Mac:

For Windows™ PC
For Mac® OS