web

You’re offline. This is a read only version of the page.

⏳ LIMITED Back-to-School Offer – Save 63% Today ⏳

Scammers are more active during back-to-school season, targeting both parents and students. From homework to social media, protect your kids from scams, trackers, and online threats with Premium Security Suite — now only $54.95 (was $149.95) with 24/7 expert help.

Shop Now and Save >

This website uses cookies for website functionality and traffic analytics. Our Cookie Notice provides more information and explains how to amend your cookie settings.

Install Trend Micro Antivirus for Windows: Step-by-Step Guide

LAST UPDATED: APR 01, 2025

Welcome to the easy guide on setting up Trend Micro Security on your Windows computer.

This guide is applicable to a range of Trend Micro products, including Device Security, Device Security Pro, Device Security Advanced, Device Security Ultimate, Premium Security Suite, Maximum Security, Internet Security and Antivirus+ Security.

What do I need to start?

Before you begin, ensure:

You have a stable Internet connection.
Your Trend Micro Activation Code is ready.
Your PC meets the system requirements.

How do I install Trend Micro?

Watch the video tutorial above to guide you on how to install it or follow these simple steps to download and install the software:

Visit trendmicro.com/activate and click Get Started.
Sign in or create a new Trend Micro Account.
Enter your Activation Code and click Next.
Click Download to get the installer.
Run the downloaded installer by double-clicking it.
Follow on-screen instructions to complete the setup.

NOTE: Your subscription will start as soon as you activate it on your Trend Micro account, ensuring you're all set up and ready to go!

How do I change the install path for Trend Micro Security?

To change the install path for Trend Micro Security, follow these steps:

Sign in to your Trend Micro Account.
Go to Download tab and download installer.
Run the installer.
On Ready to Install Protection page, click the file path in Location.

Installation Path

Select the desired path as the installation location.
If you can't change the installation path, use the default path or free up space on your C drive.

How can I try Trend Micro for free?

Not sure yet? Try Trend Micro free for 30 days and experience full protection:

Try Trend Micro Security Free for 30 Days

Can I protect my other devices too?

Yes! Trend Micro also secures Mac, Android, and iOS devices. Visit your device's app store or use these links to secure all your devices:

See also

How to Install Trend Micro Maximum Security on ARM-Based Windows Computers

Was this article helpful?

Thank you for your feedback!

Feedback entity isn't available at the moment. Try again later.

We’d love to hear your thoughts.
Let us know what you think about this article.
(You can choose more than one option.)

I followed the steps, but it didn’t solve my problem.

The information wasn’t accurate.

It was confusing and hard to follow.

I couldn’t find the information I needed.

I’m not happy with the product or the issues I'm having.

Others (Please specify below:)

*This form is for feedback purposes only. If you have any questions, kindly chat with our Trend Companion.
*Do not include any personal information.