high definition audio bus driver problem

T

the_dinesh

New Member
hey seniors!
i got this problem from 5 days, my sound card driver is of realtek and it is not installed on computer.
it used to work but from 5 days it has stopped.
i tried to uninstall or reinstall or update the driver but it says "failed to uninstall the device, the device may be required to boot up the computer" but it never uninstall even if i re-start the computer. what to do seniors?
 

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Go to the support website for your computer manufacturer and try downloading the driver for the audio/sound.

If you need more help, post back here with your computer make and model.
 
Look in system devices to see if you have an item labeled as "Microsoft UAA bus driver for high definition audio". If you don't then that needs to be installed first before your sound card driver can get installed.
 
johnb35 said:
Look in system devices to see if you have an item labeled as "Microsoft UAA bus driver for high definition audio". If you don't then that needs to be installed first before your sound card driver can get installed.
Click to expand...

dear sir, plz be more specific where to search fot that "Microsoft UAA bus driver for high definition audio". and how to install it?

thanxxxxxxxxxxx.
 
There is an excellent thread HERE
Regarding a similar fault

The Fix was to do these things:
Update all MS Security Updates and Service Packs
Update: "Universal Audio Architecture" from MS HERE
Remove any "Filter Class" drivers from Device Manager (Start>Run> devmgmt.msc) Note: in this case it was the "Logitech media class filter"
Then download and install the latest audio driver from your Manufacture support page

I hope that helps, please let us know
 
the_dinesh said:
dear sir, plz be more specific where to search fot that "Microsoft UAA bus driver for high definition audio". and how to install it?

thanxxxxxxxxxxx.
Click to expand...

Look in device manager under system devices to see if you have that item listed.
 
Well, you either have a bad motherboard for the onboard sound or the download for the driver is corrupt. What about buying a separate PCI soundcard?
 
OP never stated thread was resolved
2 weeks is not that long (although I never do this) But member KrisM may have some more specific support to give

The reply is ok
 
K :d


- wouldn't know until I knew opsys. I've used everything since 3.11 - but that in itself doesn't mean anything
 
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