Knowledge Base

Error: "The open procedure for service 'Content Filter' in Qperf.dll failed"

Article ID: 201984

Article Last Modified on 2/15/2001


APPLIES TO


This article was previously published under Q201984

SYMPTOMS

After you install the Microsoft Windows NT Option Pack, the following errors may occur in the Windows NT Event Log:
Content Filter

The open procedure for service "Content Filter" in Qperf.dll failed.
Performance data for this service will not be available. Status code returned
is DWORD0.
-or-

Content Index

The open procedure for service "Content Index" in Qperf.dll failed.
Performance data for this service will not be available. Status code returned
is DWORD0.
-or-

ISAPI Search

The open procedure for service "ISAPI Search" in Qperf.dll failed.
Performance data for this service will not be available. Status code returned
is DWORD0.
All of these error messages are logged as event ID 1008.

CAUSE

The Performance Monitor counters for Index Server are not loaded correctly during setup.

RESOLUTION

There are two ways to resolve this problem:

MORE INFORMATION

Generally, these errors do not indicate a performance or functionality problem with Index Server. Rather, they indicate that the Performance Monitor counters are not loaded on the system. Index Server functions normally, but you cannot run the Performance Monitor against it until you follow the steps in the "Resolution" section.

Additional query words: 1008

Keywords: kbprb kbpending KB201984