Re: Lost Sound

From: yabbadoo (lsdolby_at_ignore.ntlwor.com)
Date: 01/29/05


Date: Sat, 29 Jan 2005 13:52:27 -0000

My on-board sound chip shows in Device Mgr as CMI8738 (Asus m/b) but in
BIOS, only reference is AC97.

I ran into mixer problem (no mic support) so after months of trying various
drivers (and neither CMedia nor Asus gave any help solving this, and
unfortunately no-one in this ng was able to assist at the time). So, I
disabled AC97 (both instances) in BIOS, installed a new sound card/drivers.
BUT - CMI8738 still came up in Device Manager. Uninstalling made no
difference - picked up as new hardware, auto-installed..

Solution - DISABLE IN THIS CONFIGURATION. This works, CMI8738 is disabled,
new soundcard works just fine. My prob doesn't exactly match yours, but is
similar, so my solution may also work for you.

Hope this helps. Len

"andyfraser666" <andyfraser666@discussions.microsoft.com> wrote in message
news:CB0CF231-9523-4EC4-BE14-F4067551C7C9@microsoft.com...
>I have just upgraded to XP with SP2 and like many before me I have lost
> sound. I have been using the onboard C-Media AC97 chip without problems
> with
> 98SE.
> I have also tried an SC3000 PCI soundcard in various slots both using the
> original drivers sent with the card and the motherboard and also by
> downloading the latest from the appropriate manufactures sites.I've even
> tried disabling the onboard in the BIOS and flashed the BIOS to the latest
> vesion. All to no avail. Does anyone out there know the solution?
> Thanks in anticipation.



Relevant Pages

  • Re: Installing Hi-Speed USB 2.0 PCI Host Card: D.I.D. (Damsel in D
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    ... and I was able to access (but not download) via Adobe Acrobat. ... Seems that the AC97 thingy is indeed the sound deactivator, ... disabling the CMI8738 sound chipset in Device Manager - is this a valid ... >> (Isn't this just as effective as pfaffing around in BIOS? ...
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