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Help Center

Antivirus Plus Security Support

Quick Fix



Did not receive activation code


Cannot activate Trend Micro


Install error code 1603


Invalid serial number error

Install and Activate



Install and Upgrade Trend Micro

Get the latest Trend Micro Antivirus Plus Security for better performance and protection on your Windows PC.

Learn how to install >

Activate on Your Device

Activate protection on your device with your code.

Learn how to activate >

Protect Another Device

Add Trend Micro protection to another laptop or phone.

Learn how to add a device >

Transfer Protection to New Device

Turn over your Trend Micro protection from your old device to a new one.

Learn how to transfer to a new device >

 

 

Manage Subscription



Renew Subscription


Turn On Auto Renew


Update Credit Card Details


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Product Tip



Secure Online Purchases

Keep your financial accounts and personal information safe when banking or purchasing items online with Trend Micro Pay Guard.

Recommended Trend Micro Settings for Online Shoppers >

Avoid Frauds and Scams

Set up the best Trend Micro settings to easily spot online scams, instantly block spam emails, and guide you with the right privacy settings for your online accounts.

Protect yourself from scams with Trend Micro >

Block ransomware

Protect your important files and folders from ransomware infection including files stored in cloud services like Microsoft OneDrive, Google Drive, and Dropbox.

Turn ON Trend Micro Folder Shield >

Browse the Internet safely

Check what websites are safe or malicious to visit when you mouse over their links.

Turn on Trend Micro Social Networking Protection >

Troubleshooting



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Join the conversation and get helpful tips and answers to your questions from our Trend Micro experts and fellow users.

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Chat with Trend Companion

Get quick and reliable answers about Trend Micro Home and Home Office products and services with our AI-powered assistant.

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