DOCUMENT:Q148725 17-DEC-2000 [win95x] TITLE :NEC CD-ROM Drive Controls Do Not Work in Windows 95 PRODUCT :Microsoft Windows 95.x Retail Product PROD/VER:Win2000:95 OPER/SYS: KEYWORDS:win95 ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows 95 ------------------------------------------------------------------------------- SYMPTOMS ======== The controls on the front panel of NEC CD-ROM drives for playing audio CDs (including the Play, Pause, Previous, Stop, and Forward controls) do not work with Windows 95. CAUSE ===== This behavior occurs if the Auto Insert Notification feature in Windows 95 is enabled. This feature overrides the front panel controls. RESOLUTION ========== To work around this behavior, use either of the following methods: - Use CD Player or Media Player in Windows 95 to play audio CDs. - Disable the Auto Insert Notification feature in Windows 95. For more information, please see the following article in the Microsoft Knowledge Base: Q126025 How to Disable Automatic CD-ROM Running and Audio CD Playing MORE INFORMATION ================ When the Auto Insert Notification feature is enabled in Windows 95, the CD-ROM drive is polled every two seconds to determine if there has been a change in disc status. This polling uses SCSI commands that have higher priority than the front panel controls. Therefore, commands initiated from the front panel controls are overridden. Additional query words: ====================================================================== Keywords : win95 Technology : kbWin95search kbZNotKeyword3 Version : Win2000:95 ============================================================================= 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 2000.