When you check the Windows Security Center, you get following message:
Trend Micro OfficeScan Virusprotection is on but is reporting its status to Windows Security Center in a format that is no longer supported. Use the program's automatic updating feature, or contact the program manufacturer for an updated version.
This is an issue with Microsoft Windows system. To resolve the issue:
- Stop the Windows Management Instrumentation (WMI) service.
- Delete all the files in C:\windows\system32\wbem\Repository folder.
- Start the Windows Management Instrumentation(WMI) service.