IBM Support

Windows Server 2012 R2 may report warning about TDI filter when using Guardium V9 S-TAP for Windows with LhmonProxy driver

Troubleshooting


Problem

When using Guardium V9 S-TAP for Windows Server 2012 R2, why I see following warning in Windows Event log: A TDI filter (\Driver\LhmonProxy) was detected. This filter has not been certified by Microsoft and may cause system instability.

Symptom

Following warning message might appear in Windows Event Log after Guardium V9 S-TAP for Windows is installed. We observed this message in Windows Server 2012 R2 environment:
Event[n]:
Log Name: System
Source: AFD
Date: 2016-11-12 13:55:23.465
Event ID: 16001
Task: N/A
Level: Warning
Opcode: N/A
Keyword: Classic
User: N/A
User Name: N/A
Computer: xxxxxxxx.xxx.xxx.xxx
Description:
A TDI filter (\Driver\LhmonProxy) was detected. This filter has not been certified by Microsoft and may cause system instability.

[{"Product":{"code":"SSMPHH","label":"IBM Security Guardium"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Guardium Database Activity Monitor","Platform":[{"code":"PF033","label":"Windows"}],"Version":"9.0;9.1;9.5","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]

Log InLog in to view more of this document

This document has the abstract of a technical article that is available to authorized users once you have logged on. Please use Log in button above to access the full document. After log in, if you do not have the right authorization for this document, there will be instructions on what to do next.

Document Information

Modified date:
16 June 2018

UID

swg21995533

Page Feedback