Download, install, and activate Trend Micro Maximum Security to get the best protection from viruses, ransomware, dangerous websites, and identity thieves on Windows, Mac and mobile devices.
I am a new user
I want to add another device
- Open a web browser on the device you want to install the program.
- Go to https://account.trendmicro.com/.
- Type your email address and password, then click the Sign In button.
Cannot log in? Click here for solutions.
- Click the Download tab you see at the upper left, then click the Download button under Maximum Security.
- Click the Download button under Download to This Device. A new tab will open to download the installer.
- Double-click the downloaded file to run the installer.
- Follow the instructions to complete the installation.
