high definition audio bus driver problem

the_dinesh · 09-16-2009, 06:15 PM

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?

voyagerfan99 · 09-16-2009, 06:46 PM

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.

**johnb35** · 09-16-2009, 09:15 PM

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.

the_dinesh · 09-17-2009, 08:45 AM

Quote:

Originally Posted by johnb35

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.

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.

**johnb35** · 09-17-2009, 08:47 PM

Quote:

Originally Posted by the_dinesh

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.

Look in device manager under system devices to see if you have that item listed.

the_dinesh · 09-18-2009, 05:05 PM

Quote:

Originally Posted by johnb35

Look in device manager under system devices to see if you have that item listed.

yes sir, i found that in system device, it is installed. now what sud i do?

kimsland · 09-17-2009, 08:49 AM

Quote:

Originally Posted by the_dinesh

dear sir, plz be more specific where to search fot that

Yes here you go

Quote:

Originally Posted by voyagerfan99

If you need more help, post back here with your computer make and model.

the_dinesh · 09-17-2009, 09:13 AM

Quote:

Originally Posted by kimsland

Yes here you go

Motherboard - Intel 945
CPU - 3.2Ghz Intel
Memory - 2GB DDR2 (2x 1gb)
Hard Drives - 250GB Seagate
DVD Drive - Lite-On
DVD Burner - Lite-On
Power Supply - 550w
Display- 19" Samsung

Dats all i know.

kimsland · 09-17-2009, 09:18 AM

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

KrisM · 10-01-2009, 05:07 AM

What operating system are you using, and at what SP level?

09-16-2009, 06:15 PM	#1 (permalink)
the_dinesh New Member Join Date: Sep 2009 Posts: 4	high definition audio bus driver problem 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? Attached Images

09-16-2009, 06:46 PM	#2 (permalink)
voyagerfan99 Diamond Member Join Date: Jan 2008 Location: Connecticut/New Jersey, USA Age: 18 Posts: 3,712	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. __________________ Mach Speed MSNV-939 nForce Socket 939 AMD Athlon 64 X2 3800+ (OC'd to 2.20 Ghz) Power Up Black ATX Mid-T Case w/700W & Clear Side 4 GB DDR PC3200 RAM/Logitech MX Revolution Mouse 690 GB Storage (320S-ATA, 120-ATA, 250-SATA) Asus HD4870DK 1GB 22" Viewsonic LCD w/ iPod Dock + 22" ASUS Logitech G15 Keyboard/G51 Seakers Computer Pics

09-16-2009, 09:15 PM	#3 (permalink)
johnb35 Moderator Join Date: Sep 2005 Location: Near Joliet Illinois Age: 39 Posts: 3,619	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. __________________ Motherboard - Gigabyte GA-EP45-UD3R CPU - E8400 Memory - 2GB Corsair XMS2 (2x 1gb) Graphics - ATI HD3870 Hard Drives - 250GB Seagate DVD Drive - Lite-On DVD Burner - Lite-On Power Supply - Rosewill RP600V2-S-SL 600W 22" Acer widescreen AL2216WBD

10-01-2009, 05:07 AM	#10 (permalink)
KrisM New Member Join Date: Sep 2009 Location: Boston Posts: 14	What operating system are you using, and at what SP level? __________________ Kris -------- Gigabyte GA-EP45-UD3P, Q8200 @3.2ghz, 2x2GB OCZ Reaper1150@1101 using slots 2&4, EVGA 9800GTX+ N863 , BFG GS-650, Win 7

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09-17-2009, 09:18 AM	#9 (permalink)
kimsland Platinum Member Join Date: Sep 2009 Posts: 882	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

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