Jim Byrnes wrote:

>Ed Durrant wrote:
>  
>
>>Jim Byrnes wrote:
>>
>>
>>    
>>
>>>I have an IBM IntelliStation M Pro smp machine that has ecs 1.2 smp 
>>>installed and I can get no sound.
>>>
>>>The onboard sound is AC97.  I am assuming the problem is because onboard 
>>>audio, scsi and usb are all on irq 11. Note: the scsi works and so does 
>>>the usb. In the bios the only irq's I can seem to change are the serial 
>>>and parrall ports.  I just flashed the bios to the latest version on the 
>>>IBM site and this has not changed.
>>>
>>>Does anyone know away to fix the irq conflict on this machine?
>>>
>>>One possible fix that comes to mind is to disable on board sound and 
>>>install a sound card, but I don't know enough about hardware to be sure 
>>>this would work.
>>>
>>>Thanks,  Jim
>>>
>>>
>>>
>>>
>>>      
>>>
>>Uniaud does support 100% of all AC97 chipsets - are you usung a native 
>>OS/2 Audio Driver or relying on UniAud ??
>>
>>Cheers/2
>>
>>Ed.
>>
>>    
>>
>
>Ed,
>
>Using the default as installed by ecs 1.2 which I assume is UniAud.
>
>Regards,  Jim
>
>
>
>  
>
Yes the default is uniaud. Checking the IBM website, the chipset is ADI 
Soundmax 2, although for the Intellistation no OS/2 drivers are listed I 
believe the same soundmax chipset  is used in some thinkpads.

So you could download and try the T40 driver at:

http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-42290

Cheers/2

Ed.


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