Do the following:

1. Obtain the logger.cfg file from Trend Micro Technical Support.
2. Unload the OfficeScan client and supply the unload password.
3. Type "REGEDIT".
4. Add the following data in HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\TrendMicro\PC-cillinNTCorp\CurrentVersion\DlpLite:

   Type: String
   Name: debugcfg
   Value: C:\Log\logger.cfg

5. Create a folder named "Log" in your C:\ directory.
6. Copy logger.cfg to the Log folder.
7. Reload your OfficeScan clients though the Program Group.

The log should be located at C:\log\dlp.<Machine_name>.xxxx.log