Trend Micro Pattern File contains Virus Pattern Files with latest virus databases. The Official Pattern Release or OPR is Trend Micro’s latest compilation of patterns for identified viruses.Trend Micro offers various types of Pattern Files to protect customers from Malware, Spyware/Grayware, and other threats. It is guaranteed to have passed a series of critical tests to ensure that customers get optimum protection from the latest virus threats.Use this version of the pattern file for all Trend Micro products running on Intel or DEC Alpha based operating systems and for products using virus scanning API Library.
As of Oct 23, 2009, the latest pattern file number is 6.571.00. The Official Pattern Release or OPR is Trend Micro’s 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.
lpt571.zip (AS/400, S/390, Windows) 33.5MB
MD5 checksum: 2a7f1898edfb563a606d2e6d1391622f
ptn571.tar (UNIX) 48.3MB
MD5 checksum: 385ed05d2867fb301490e4f8eb8befe5
This pattern file is most effective when used with the latest scan engine. We strongly encourage you to update your scan engine to ensure you are using the best virus protection available.
