To download and install Trend Micro Internet Security purchased from Best Buy , you must first locate your activation code and then use the official Trend Micro portal to retrieve the installer. 1. Locate Your Activation Code

Once you have your code, follow these steps to download the software:

Go to trendmicro.com/activate and click Get Started .

In some cases, the code is printed directly on the store receipt. 2. Activate and Download