DOCUMENT:Q168496 25-MAR-2002 [win95x] TITLE :Windows 95 RPC Does Not Retry Failed Named Pipe Connections PRODUCT :Microsoft Windows 95.x Retail Product PROD/VER::1,2,2.1 OPER/SYS: KEYWORDS:kberrmsg kbnetwork osr1 osr2 win95 kbAPI kbRPC kbSDKPlatform kbGrpDSNetkbfixlist ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows 95 - Microsoft Windows 95 OEM Service Release, versions 1, 2, 2.1 ------------------------------------------------------------------------------- SYMPTOMS ======== Windows 95 clients using Remote Procedure Calls (RPCs) to connect to an endpoint over named pipes may receive the following error message: The RPC server is unavailable. Do you wish to continue? CAUSE ===== The named pipe connection code in the Windows 95 RPC run-time libraries does not make any retry attempts after a failed named pipe connect. RESOLUTION ========== This issue is resolved by the following updated file for Windows 95 and OSR2, and later versions of this file: RPCLTC1.DLL version 4.00.951 dated 2/13/97 8,192 bytes A version of this file that resolves this problem is included in DCOM95 for Windows 95, version 1.3, and can be downloaded from the following Microsoft Web site: http://www.microsoft.com/com/dcom/dcom95/dcom1_3.asp STATUS ====== This problem no longer occurs in Windows 98. To resolve this problem, install the current version of Windows. For information about the current version of Windows, visit http://www.microsoft.com/windows. MORE INFORMATION ================ The updated RPC stub code has been modified to retry failed named pipe connects up to 20 times. This is identical to the method used in Microsoft Windows NT. For additional information about Windows 95 updates, please see the following article in the Microsoft Knowledge Base: Q161020 Implementing Windows 95 Updates Additional query words: ====================================================================== Keywords : kberrmsg kbnetwork osr1 osr2 win95 kbAPI kbRPC kbSDKPlatform kbGrpDSNet kbfixlist Technology : kbWin95search kbOPKSearch kbZNotKeyword3 kbWin95OPKOSR2 kbWin95OPKOSR1 kbWin95OPKOSR210 Version : :1,2,2.1 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.