Learn how to reinstall Trend Micro Antivirus on your Mac computer that may help fix performance issues when using the program.
Do a Clean Install on Mac
- Get a copy of your activation code.
- Uninstall your current Trend Micro program.
- Open a web browser. You can use Safari, Google Chrome, or Firefox.
- Go to Trend Micro Account portal.
- Type your email address and password, then click the Sign In button.
- Click the Download tab you see at the upper left, then click the Download button depending on your subscription.
- Click the Download button under Download to This Device. A new tab will open to download the installer.
- Open the downloaded .dmg file, and then click Install Trend Micro Antivirus.
A pop up will appear. Click Open, then Allow to proceed with installation. - Follow the instructions to complete the installation.
- After installation completes, click Close, then follow the on-screen instructions for the Helper Tool.