How to Install Trend Micro Antivirus One

LAST UPDATED: MAY 02, 2025

Keep your digital wallet and personal information safe with Antivirus One, your personal cybersecurity expert. Antivirus One provides live monitoring to protect your Mac from adware, ransomware, spyware, and other malware attacks.

Steps to Install Antivirus One

1. Click the link below to start downloading Antivirus One:
   Get Trend Micro Antivirus One
2. Click the Get button, then click Install.
3. Wait for the app to finish installing, then click Open.
4. Click Accept and Continue for the "Privacy and Personal Data Collection Disclosure."
5. Click Accept and Continue on the Welcome Page.
6. Click Grant Access, then click Allow to finish the installation.
7. Click Upgrade from the main program window, then select the 'Already Paid? Restore' option.

Note: You must be signed in with the same Apple ID in the App Store that was used to purchase the subscription for Antivirus One.

See Also

• How do I update my Antivirus One subscription?
• What features does Antivirus One offer to protect my device?
• How can I check if Antivirus One is running properly on my Mac?