DOCUMENT:Q106665 13-JUN-2001 [winmisc] TITLE :Example SYSTEM.INI Configuration Lines for Sound System PRODUCT :Miscellaneous Windows Products PROD/VER: OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows Sound System, versions 1.0, 1.0a, 2.0 ------------------------------------------------------------------------------- SUMMARY ======= The following information is an example of the [SNDSYS.DRV] section of the SYSTEM.INI file for the Windows Sound System. The explanation describes which lines determine the DMA, Interrupt, and I/O address of the Windows Sound System card: [SNDSYS.DRV] DMABufferSize=32 EnableAutoAcquireOPL3=1 Msft Hardware=1 Msft Support=1 Auto Select=1 Midi Play=1 DMA 0=1 DMA 1=1 DMA 3=1 Default DMA=0 I/O 530=1 I/O 604=1 I/O E80=1 I/O F40=1 Default I/O=530 IRQ 7=1 IRQ 9=1 IRQ 10=1 IRQ 11=1 Default IRQ=7 OldMSDOSGameCompatibility=False DMADAC=0 DMAADC=0 Interrupt=10 IOAddress=530 The DMADAC and the DMAADC lines determine the DMA that Windows Sound System uses. The Interrupt and IOAddress lines determine the interrupt and I/O address of the board. Additional query words: 1.0 1.0a 2.0 direct memory access settings snd sys ====================================================================== Keywords : Technology : kbWinSoundSysSearch kbWinSoundSys100 kbWinSoundSys100a kbWinSoundSys200 ============================================================================= 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.