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Trend Micro Pattern File for Windows December 18, 2025

Author: Trend Micro
Date: 12/18/2025
Size: Size Varies
License: Freeware
Requires: 11|10|8|7
Downloads: 635892 times

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Trend Micro Pattern File for Windows is the Official Pattern Release or OPR for Trend Micro's latest compilation of patterns for identified viruses.

Trend Micro Pattern File for Windows is guaranteed to have passed a series of critical tests to ensure that customers get optimum protection from the latest virus threats.

Consider using Malwarebytes for complete antivirus protection and to protect your devices, data, and privacy.

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