Problems with the Windows Defender

Question

Hi guys,

 

I'm not a computer genious so pls be patient with me

 

Here's the problem:

 

I got a Vista Upgrade kit yesterday which I orderd quite a while back. I installed it and everything was working great.

Today, when I wanted to download something an error came which said something about a file called MpOav.dll in the wondows defender being broken or not being installed properly. (The acctual message is in german, but if you need it just send me a mail to [e-mail])

 

I'd really appreceate any help, thank you

 

William

 

Answer 1

I'm getting the same problem the error is:

 

---------------------------
ieuser.exe - Bad Image
---------------------------
C:\Program Files\Windows Defender\MpOav.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support.
---------------------------
OK  
---------------------------

How do I get rid of Windows Defender?

Answer 2

I now noticed, that there is a windows update, that can't be installed.

It's called:

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

Definition Update for Windows Defender -  KB915597 (Definition 1.18.2533.5)

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

It says that this update is important and it was released on the 3 of may 2007.

 

Hopefully this information is helpfull...

 

Thanks for any help

 

William

Answer 3

After some searching I've found the fix but it is a nasty one! I've done it on my system and after restarting the computer it worked.

 

You need to delete Registry Entries so be very careful as you can (or should that read will) mess up your system.

 

Why we have to do this manually I can't begin to comprehend.

 

BACKUP your Registry FIRST. (Yes I know I'm shouting but its important).

 

The fix which came from http://forum.kaspersky.com/lofiversion/index.php/t11199.html

 

================================

 Launch regedit, and search for this GUID:
{56FFCC30-D398-11D0-B2AE-00A0C908FA49}

  For each key found like this:

 [HKEY_CLASSES_ROOT\CLSID\{%GUID%}\Implemented
Categories\{56FFCC30-D398-11D0-B2AE-00A0C908FA49}]

 Either delete the key if the product is no longer installed, or
re-register the COM object associated with it.
================================

 

Do the above at your own risk and with very great care.

 

I hope that helps

JQL

Answer 4

I have the same issue, as described above when trying to down load anything, i am not very confident with the registry is there another way of solving this issue?

Answer 5

Hi,

 

I've just bought a new computer with Vista but am having problems.

 

The same as the previous posts, I keep getting the error message ieuser.exe - bad image.

 

This happens when opening attachments in emails and also prevented me from downloading iTunes.

 

I've got to get this sorted!  But all this registry talk is over my head I'm afraid.

I wouldn't know what I was doing.  Surely Microsoft is aware of this problem?

 

Can anyone help?  Please!

 

SH

Answer 6

Hi,

After I install KIS2010, the internet access were freeze. Then, I going to kispersky forum and www.getsysteminfo.com
it show as:

Firefox.exe
Filename C:\Program Files\Windows Defender\MpOAV.dll

NDSTray.exe
Filename C:\Windows\System32\FirewallAPI.dll


For driver:
HICarder.exe
C:\Users\Doro\AppData\Local\Temp\hic3255.tmp
C:\Users\Doro\AppData\Local\Temp\hic3255.tmp

Firefox.exe
C:\Program Files\Orbitdownloader\addons\OneClickYouTubeDownloader\components\GrabXpcom.dll
C:\Program Files\Orbitdownloader\addons\OneClickYouTubeDownloader\components\GrabXpcom.dll
C:\Program Files\Orbitdownloader\addons\OneClickYouTubeDownloader\components\GrabKernel.dll
C:\Program Files\Orbitdownloader\addons\OneClickYouTubeDownloader\components\GrabKernel.dll

TCrdMain.exe
C:\Program Files\TOSHIBA\FlashCards\BlackPng.dll
C:\Program Files\TOSHIBA\FlashCards\BlackPng.dll
C:\Program Files\TOSHIBA\TBS\NotifyTBS.dll
C:\Program Files\TOSHIBA\TBS\NotifyTBS.dll


So, what should I do with that error.

Can you indicated me?

Regards,
doro