DOCUMENT:Q304512 06-AUG-2002 [winnt] TITLE :Err Msg: The Procedure Entry Point UnMapLS Could Not Be... PRODUCT :Microsoft Windows NT PROD/VER::4.0 OPER/SYS: KEYWORDS:kberrmsg ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows NT Workstation version 4.0 - Microsoft Windows NT Server version 4.0 ------------------------------------------------------------------------------- SYMPTOMS ======== If you install Microsoft Management Console (MMC) version 1.2 on a Windows NT 4.0-based computer, you may receive the following error message: Setup.exe - Entry Point Not Found. The procedure entry point UnMapLS could not be located in the dynamic link library Kernel32.dll CAUSE ===== This error message may occur if the Microsoft Windows 98 version of the Msvfw32.dll file (version 4.10.0.1998) is located in the %SystemRoot%\System32 folder or in the path. The correct version of the Msvfw32.dll file for Windows NT 4.0 is version 4.0.1371.1. RESOLUTION ========== To resolve this issue, expand the Msvfw32.dl_ file from the Windows NT 4.0 CD-ROM to the hard disk. Use the following command, where is the drive letter for the CD-ROM drive that contains the Windows NT 4.0 CD-ROM: expand -r :\i386\msvfw32.dl_ %systemroot%\system32 Additional query words: ====================================================================== Keywords : kberrmsg Technology : kbWinNTsearch kbWinNTWsearch kbWinNTW400 kbWinNTW400search kbWinNT400search kbWinNTSsearch kbWinNTS400search kbWinNTS400 Version : :4.0 Issue type : kbprb ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 2002.