DOCUMENT:Q123995 08-AUG-2001 [winnt] TITLE :Mitsumi Driver Does Not Support Sound Blaster 16 Multi-CD-ROM PRODUCT :Microsoft Windows NT PROD/VER: OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows NT Workstation version 3.5 - Microsoft Windows NT Server version 3.5 ------------------------------------------------------------------------------- SYMPTOMS ======== The Mitsumi CD-ROM driver supplied with Windows NT version 3.5 does not support the Creative Labs Sound Blaster 16 Multi-CD-ROM board (CT2230). CAUSE ===== The Mitsumi CD-ROM driver requires an I/O base address above 300H. The CT2230 automatically configures the I/O base address below 300H by adding 10H to the audio settings. Valid audio settings for the Sound Blaster 16 board are 220H, 240H, 260H, or 280H. Therefore, the maximum I/O base address that can be configured for the Mitsumi interface is 290H. This address does not work with the Mitsumi CD-ROM driver. The older version of the Sound Blaster Multi-CD-ROM board (CT1750) includes additional jumpers to configure the Mitsumi interface separately and works with the driver that is currently available. STATUS ====== Microsoft has confirmed this to be a problem in Windows NT version 3.5. We are researching this problem and will post new information here in the Microsoft Knowledge Base as it becomes available. Additional query words: sb16 prodnt mcd ====================================================================== Keywords : Technology : kbWinNTsearch kbWinNTWsearch kbWinNT350search kbWinNTW350 kbWinNTW350search kbWinNTSsearch kbWinNTS350 kbWinNTS350search ============================================================================= 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.