Microsoft KB Archive/316543

= Error Message: Runtime Error 48 Icqmapi.dll Not Found =

Article ID: 316543

Article Last Modified on 1/31/2007

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APPLIES TO


 * Microsoft Windows Millennium Edition
 * Microsoft Windows 98 Second Edition

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This article was previously published under Q316543



IMPORTANT: This article contains information about modifying the registry. Before you modify the registry, make sure to back it up and make sure that you understand how to restore the registry if a problem occurs. For information about how to back up, restore, and edit the registry, click the following article number to view the article in the Microsoft Knowledge Base:

256986 Description of the Microsoft Windows Registry



SYMPTOMS
When you shut down a Microsoft Windows Millennium Edition-based computer, you receive the following error message:

Pentagone Runtime error 48 Icqmapi.dll not found

Additionally, you may be unable to install any of the following programs, or these programs may stop responding.

Symantec Norton (formerly AtGuard) Personal Firewall

ConSeal PC Firewall

Kaspersky Lab AVP

Network Associates McAfee VirusScan

Symantec Norton AntiVirus

Zone Labs ZoneAlarm



CAUSE
The Pentagone W32.Goner.A@mm or &quot;goner&quot; virus can cause this behavior. The W32.Goner.A@mm is a worm that spreads itself through e-mail and through ICQ, an Internet chat program. The Icqmapi.dll file that is referenced in the error message is an ICQ file.



RESOLUTION
WARNING: If you use Registry Editor incorrectly, you may cause serious problems that may require you to reinstall your operating system. Microsoft cannot guarantee that you can solve problems that result from using Registry Editor incorrectly. Use Registry Editor at your own risk.

To verify that your computer is infected with this virus, follow these steps:  On the taskbar, click Start, and then click Run. In the Open text box, type regedit . In Registry Editor, go to the following subkey:

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run

 If the registry subkey contains the following data, your system is infected with the W32.Goner.A@mm virus:

c:\ \gone.scr c:\ \gone.scr





MORE INFORMATION
Microsoft does not provide software that can detect or remove computer viruses. If you suspect or confirm that your computer is infected with a virus, obtain current antivirus software. For a list of antivirus software manufacturers, click the following article number to see the article in the Microsoft Knowledge Base:

49500 List of Antivirus Software Vendors

The third-party products that are discussed in this article are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, regarding the performance or reliability of these products.

Keywords: kberrmsg kbprb ocsso KB316543

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