DOCUMENT:Q175094 08-MAR-1999 [exchange] TITLE :XADM: ErrMsg Attempting to Install Exchange 5.5 on WinNT 3.5 PRODUCT :Microsoft Exchange PROD/VER:WinNT:5.5 OPER/SYS: KEYWORDS:kbusage ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Exchange Server, version 5.5 ------------------------------------------------------------------------------- SYMPTOMS ======== If you attempt to install Exchange Server version 5.5 on a Windows NT Server version 3.51 computer, the following error messages will appear: Setup.Exe Entry Point Not found The procedure entry point TryEnterCriticalSection could not be located in the dynamic link library KERNEL32.dll. -and- Setup.Exe Application Error The application failed to initialize properly (oxc00000139). Click on OK to terminate the application. CAUSE ===== Exchange Server version 5.5 is intended to be installed only on Windows NT Server version 4.0 Service Pack 3 or later. MORE INFORMATION ================ The following message will be displayed if you attempt to install Exchange Server 5.5 on Windows NT Server version 4.0 with no service packs: This version of Microsoft Exchange Server requires Windows NT Server version 4.0 (Build 1381: Service Pack 3) or later. ====================================================================== Keywords : kbusage Technology : kbExchangeSearch kbExchange550 kbZNotKeyword2 Version : WinNT:5.5 ============================================================================= 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 1999.