Troubleshooting Resources

Before contacting technical support, consider visiting the following Trend Micro online resources.

Using the Support Portal

The Trend Micro Support Portal is a 24x7 online resource that contains the most up-to-date information about both common and unusual problems.

  1. Go to
  2. Select a product or service from the appropriate drop-down list and specify any other related information.

    The Technical Support product page appears.

  3. Use the Search Support box to search for available solutions.
  4. If no solution is found, click Submit a Support Case from the left navigation and add any relevant details, or submit a support case here:

    A Trend Micro support engineer investigates the case and responds in 24 hours or less.

Threat Encyclopedia

Most malware today consists of "blended threats" which combine two or more technologies to bypass computer security protocols. Trend Micro combats this complex malware with products that create a custom defense strategy. The Threat Encyclopedia provides a comprehensive list of names and symptoms for various blended threats, including known malware, spam, malicious URLs, and known vulnerabilities.

Go to to learn more about:

  • Malware and malicious mobile code currently active or "in the wild"

  • Correlated threat information pages to form a complete web attack story

  • Internet threat advisories about targeted attacks and security threats

  • Web attack and online trend information

  • Weekly malware reports