Freeware Descriptions:

The Official Pattern Release or OPR is Trend MicroŽs latest compilation of patterns for identified viruses. It is guaranteed to have passed a series of critical tests to ensure that customers get optimum protection from the latest virus threats.

Here is complete features (taken from authors site):
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Trend Micro Pattern File for Windows 5.161.00 Screenshot

File Size / OS:

  • 22.7 MB / Windows All

Download: