• Registered: 2010-05-06
  • Posts: 1

Topic: [IMPL] HP 8540w IDT High Definition Audio Codec

Hi,

I have a request for the correct audio driver for the HP 8540w on Windows XP SP3.  We have several of these laptops at work and we must use Windows XP, but I can not get the IDT Audio drivers to install on Windows XP.  The drivers were downloaded from the HP website "IDT High-Definition (HD) Audio Driver "


HDAUDIO\FUNC_01&VEN_111D&DEV_7603&SUBSYS_103C1521&REV_1002\4&1D426B80&0&0001

Any advice would be appreciated.

  • From: Cambridgeshire, UK
  • Registered: 2007-01-27
  • Posts: 6,226

Re: [IMPL] HP 8540w IDT High Definition Audio Codec

Link please?

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  • sebo
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  • Registered: 2010-07-22
  • Posts: 1

Re: [IMPL] HP 8540w IDT High Definition Audio Codec

I had the exact same issue in our Copmany. Rambling days with it. I opened a HP CASE an got an Answer that worked for me:

1. delete a Regkey: HKLM\System\CurrentControlSet\Services\AEAudio
commandline: reg delete HKLM\System\CurrentControlSet\Services\AEAudio /f
2. Reboot the Notebook
3. Installation HP Audio Driver for the Elitebook 8540w  (sp46721.exe)

Audio works now! :-) We can Deploy the Elitebook 8540w with Windows XP SP3.

  • From: Cambridgeshire, UK
  • Registered: 2007-01-27
  • Posts: 6,226

Re: [IMPL] HP 8540w IDT High Definition Audio Codec

Implemented in DriverPack Sound B 11.01r1

I17\ IDT High Definition Audio CODEC (HP) DriverVer=09/08/2010,5.10.6300.0

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  • tomt
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  • Registered: 2013-09-20
  • Posts: 2

Re: [IMPL] HP 8540w IDT High Definition Audio Codec

sebo wrote:

I had the exact same issue in our Copmany. Rambling days with it. I opened a HP CASE an got an Answer that worked for me:

1. delete a Regkey: HKLM\System\CurrentControlSet\Services\AEAudio
commandline: reg delete HKLM\System\CurrentControlSet\Services\AEAudio /f
2. Reboot the Notebook
3. Installation HP Audio Driver for the Elitebook 8540w  (sp46721.exe)

Audio works now! :-) We can Deploy the Elitebook 8540w with Windows XP SP3.


I'm running win7 64, I had done a factory restore and yet my idt will not install.   I look at the Reg, but there are no regkey as above to delete .    has anyone have any other help on this    Please help   also have hp 8540w

  • TechDud
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  • From: Fraser Valley, Canada
  • Registered: 2010-11-23
  • Posts: 2,270

Re: [IMPL] HP 8540w IDT High Definition Audio Codec

Hello and welcome to the forum!     smile

That may be because this solution is for NT5.  Please start a new topic in the NT6 section of this forum.
Doesn't HP have support for their audio solution?

Also, are you integrating DriverPacks or attempting to install post-Setup with SAD3?

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  • tomt
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  • Registered: 2013-09-20
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Re: [IMPL] HP 8540w IDT High Definition Audio Codec

TechDud wrote:

Hello and welcome to the forum!     smile

That may be because this solution is for NT5.  Please start a new topic in the NT6 section of this forum.
Doesn't HP have support for their audio solution?

Also, are you integrating DriverPacks or attempting to install post-Setup with SAD3?


Thank you., but still very new to the forurm, I'm not sure where exactly is the NT6 section.. 

And HP support did not have any solution that I can find.     

even with the factory install setup fresh, I notice there is what was call "HP Audio", but no sound..   its unable to detect the IDT hardware or Nvidia audio...

  • TechDud
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  • From: Fraser Valley, Canada
  • Registered: 2010-11-23
  • Posts: 2,270

Re: [IMPL] HP 8540w IDT High Definition Audio Codec

The NT6 (Vista/7/8.x) Audio forum section is here --> http://forum.driverpacks.net/viewforum.php?id=36

Please start a new topic there and post any further info or questions there.

Sadly though, if you are not using DriverPacks, it makes it difficult to assist.

Have you tried SAD3 to install Audio x64 v11.11?

Last edited by TechDud (2013-09-23 08:42:03)

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