Solved

mystery log files

Posted on 2002-03-07
3
617 Views
Last Modified: 2013-12-11
What writes the following log files:- WBEMCORE.LOG; WinMgmt.log; Setupapi.log. They seem to have error messages & are getting bigger.
examples of entries are:

WBEMCORE.LOG
Two providers supplied conflicting instances for key Name="C:\\WINDOWS\\SYSTEM\\ir32_32.dll"
.....msyuv.dll
Core physically unloaded!

WinMgmt.log
core is being shut down by WinMgmt.exe, it returned 0x0

Setupapi.log
Munged cmdline: C:\WINDOWS\SYSTEM\CMDNINST.EXE C29AE650 00000001 00000002
EXE name: C:\WINDOWS\SYSTEM\CMDNINST.EXE
The file (c:\windows\inf\machine.inf) is not digitally signed, ignoring driver date.
Selected driver installs from section ACPI_DRV in c:\windows\inf\machine.inf.
Changed class GUID of device to {4D36E97D-E325-11CE-BFC1-08002BE10318}.
Set selected driver.
Device install function: DIF_INSTALLINTERFACES.
Installing section ACPI_DRV.Interfaces from c:\windows\inf\machine.inf.
The driver signing class list (C:\WINDOWS\INF\certclas.inf) was missing or invalid.  Error 2: The system cannot find the file specified.
Assuming all device classes are subject to driver signing policy.
An unsigned or incorrectly signed driver (c:\windows\inf\machine.inf) was installed for Advanced Configuration and Power Interface (ACPI) BIOS. Error 0x800b0001: Unknown trust provider.

Am I heading for trouble? Like most I have the odd unexplained hang or hiccup.
0
Comment
Question by:silvers
  • 2
3 Comments
 
LVL 44

Accepted Solution

by:
CrazyOne earned 100 total points
ID: 6848892
MS KB article about the Setupapi.log

http://support.microsoft.com/search/preview.aspx?scid=kb;en-us;Q268606
BEGIN ARTICLE

Incorrectly or Improperly Signed" Files Listed in the Setupapi.log File (Q268606)

--------------------------------------------------------------------------------
The information in this article applies to:


Microsoft Windows Millennium Edition


--------------------------------------------------------------------------------


SYMPTOMS
When you open the Setupapi.log file after installing Windows Millennium Edition you notice that various entries show "Incorrectly or improperly signed."



CAUSE
The Setupapi.log file is created at the end of Setup and it is not possible to verify that the files are signed during Setup because the cryptography files are not yet installed or initialized.



RESOLUTION
Microsoft has confirmed this to be a problem in the Microsoft products that are listed at the beginning of this article.



MORE INFORMATION
The entry "Incorrectly or improperly signed" in the Setupapi.log file does not impact the system performance in any way.


--------------------------------------------------------------------------------
Published Aug 4 2000 3:54PM  Issue Type kbprb  
Last Modifed Jan 30 2001 12:00PM  Additional Query Words  
Keywords kbWinME  

COPYRIGHT NOTICE. Copyright 2002 Microsoft Corporation, One Microsoft Way, Redmond, Washington 98052-6399 U.S.A. All rights reserved.
 
END  ARTICLE


The Crazy One
0
 

Author Comment

by:silvers
ID: 6851230
thanks CrazyOne, that takes care of the setupapi.log.
Anybody any info on the others?
0
 
LVL 44

Expert Comment

by:CrazyOne
ID: 6851499
To tell you the truth I haven't found any useful info on the other two logs.

>>>WinMgmt.log
core is being shut down by WinMgmt.exe, it returned 0x0

If you are not experiencing any prolems than I wouldn't be to concerned about this message. I think it has to do with what is called debugging and this info is mostly useful to developers.
0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

When you start your Windows 10 PC and got an "Operating system not found" error or just saw  "Auto repair for startup" or a blinking cursor with black screen. A loop for Auto repair will start but fix nothing.  You will be panic as there are no back…
When you try to extract and to view the contents of a Microsoft Update Standalone Package (MSU) for Windows Vista, you cannot extract the files from the MSU. Here we are going to explain how to extract those hotfix details without using any third pa…
In this video, we discuss why the need for additional vertical screen space has become more important in recent years, namely, due to the transition in the marketplace of 4x3 computer screens to 16x9 and 16x10 screens (so-called widescreen format). …
Windows 10 is mostly good. However the one thing that annoys me is how many clicks you have to do to dial a VPN connection. You have to go to settings from the start menu, (2 clicks), Network and Internet (1 click), Click VPN (another click) then fi…

685 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question