DOCUMENT:Q121435 08-AUG-2001 [winnt] TITLE :Err Msg: Secondary Interrupt Controller Detected... PRODUCT :Microsoft Windows NT PROD/VER: OPER/SYS: KEYWORDS: ====================================================================== 3.10 3.50 WINDOWS kbnetwork ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows NT Server version 3.1 - Microsoft Windows NT Workstation version 3.1 - Microsoft Windows NT Advanced Server, version 3.1 - Microsoft Windows NT Workstation version 3.5 - Microsoft Windows NT Server version 3.5 ------------------------------------------------------------------------------- SYMPTOMS ======== When attempting to run any application located on a Netware server by way of the Gateway Service for Netware, the Netware server may stop responding (hang) and display the following message: 1.1.141 Secondary Interrupt Controller detected a lost hardware interrupt. CAUSE ===== The Netware operating system displays this message whenever it detects a lost hardware interrupt. Lost interrupts occur when a driver or a board requests a service with an interrupt call and then drops the request before the CPU can respond to the request. RESOLUTION ========== To avoid this problem, the following procedure is recommended: 1. Check for outdated drivers loading on the Netware server. 2. Unload all the drivers and reload them one at a time to isolate which driver (and/or adapter) is causing the problem. Then contact the vendor of the driver. 3. If the error is non-fatal, the message can be turned off by using the following command either in the STARTUP.NCF file or from the command prompt: set display lost interrupt alerts=off The Netware product discussed here is manufactured Novell Incorporated, a vendor independent of Microsoft; we make no warranty, implied or otherwise, regarding this product's performance or reliability. Additional query words: prodnt 3.10 ====================================================================== Keywords : Technology : kbWinNTsearch kbWinNTWsearch kbWinNT350search kbWinNTW350 kbWinNTW350search kbWinNTW310 kbWinNTSsearch kbWinNTS350 kbWinNTS310 kbWinNTAdvSerSearch kbWinNTAdvServ310 kbWinNTS350search kbWinNTS310search kbWinNT310Search kbWinNTW310Search ============================================================================= 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 2001.