Question about HP Pavilion dv2000t Notebook

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My HP Pavilion Entertainment Laptop's Sound Does not work sometimes when I turn it On it says "No Audio Output Device is installed" - no sound, i tried 5-10 times restarting it and 5-8 times it works

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Run windows update, then follow the directions below.
First verify you see a small sound icon in the Systray . If this icon is missing follow the below section
1. Open the Control panel
2. Open the "Sounds and Audio Devices" icon.
3. Verify the "Place volume icon in the taskbar" checkbox is checked. If this option is not available or is grayed out, skip to the next section of this document.
4. If you were able to check this box, click ok and close out of this window and the Control Panel.
5. Double-click the sound icon in the Systray and verify that all the sound volumes are mid-way or higher.

Check Windows services. Right Click My Computer and Manage. Choose Services and Application

Posted on Aug 30, 2010

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For this problem you need to uninstall the sound driver then reinstall.I can help you to solve this problem.Thanks.

Posted on Aug 20, 2010

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1 Answer

NO AUDIO OUTPUT DEVICE IS INSTALLED ERROR


try out the trouble shooting steps outlined here, however the best option is to uninstall & reinstall the audio driver
(http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00833257&tmp_task=solveCategory&cc=us&dlc=en&lang=en&lc=en&product=3647018\)

Dec 04, 2011 | Computers & Internet

1 Answer

As of this morning, I no longer have any sound on my HP Pavilion DV6910 Laptop. There is no longer any audio output device installed. It just disappeared overnite. I tried to install a download of the...


righclick my computer then properties then hardware then device manager and expand the audio vedio games controlleor if you see a yellow question mark reinstall the driver

Dec 30, 2010 | HP Pavilion DV6910US Laptop

1 Answer

My HP pavillion dv6700 laptops sound doesn't work .... the icon has a re x at the bottom and it says no audio device has been installed; it is only 2yrs. old; can this be resolved or would it be best to...


I believe it can be resolved without purchasing a new laptop.

Windows is a 'funny animal'. Sometimes Windows just looses it. You need to reinstall your audio device Drivers again.

It's Integrated Audio used on the HP Pavilion DV6700T laptop. An audio chip soldered to the motherboard.
Another term used for Integrated Audio is OnBoard Audio.
On the motherBoard.

Chip and Chipset are slang terms for I.C.
Integrated Circuit,

http://en.wikipedia.org/wiki/Integrated_circuit

(If it wasn't Integrated Audio, it would be a separate audio adapter card. {Sound Card} The audio chip is soldered to an adapter card. The adapter card is removable. This would allow replacing the audio adapter card. Not happening for an HP Pavilion dv6700t laptop)

Drivers are small software programs that allow the Operating System to communicate with the device.
(Windows XP and Windows Vista are two examples of an Operating System. O/S)

http://en.wikipedia.org/wiki/Device_driver

There is an HP Pavilion DV6700T Entertainment Notebook PC series, and an HP Pavilion DV6700T SPECIAL EDITION Entertainment Notebook PC series of laptops.

I need to know what Operating System you are using. Do I assume Windows Vista? (Windows Vista Home Premium 32-bit)

Going with Windows Vista, here is the Audio Driver download page for the Pavilion DV6700T notebook, (Laptop),

http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?os=2093&lc=en&cc=us&dlc=en&sw_lang=&product=3650962

Doesn't matter what version of Vista it is, this audio file is for all versions of Vista.

On the above page left-click on the + sign to the left of -
Driver- Audio (1)

Now go to the right, and left-click on Download, in the rectangular box.

A small box will come up, Opening sp38899.exe
The name of this file is sp38899.exe

Left-click on Save File.

The file will be saved to, where ever your downloads are set to save to. The file needs to be found, then opened in order to work.

When you see the audio file (sp38899.exe) Double-click on it.
The Windows Installation wizard will lead you through installing.

If you are asked to restart your computer, do so.
If not, restart your computer.

Sep 27, 2010 | HP Pavilion DV6700T Notebook PC

1 Answer

HP laptop with no audio


OPEN YOUR "CONTROL PANEL"...THEN OPEN "HARDWARE AND SOUND"
2. LOOK FOR AND CLICK OPEN "DEVICE MANAGER"

3. SCROLL DOWN TO '' SOUND,VIDEO AND GAME CONTROLLER''
4. RIGHT CLICK "SOUND VIDEO AND GAME OPTION"...THEN AN OPTION WILL COME UP SAYING..."SCAN FOR HARDWARE CHANGES"...CLICK IT

May 13, 2010 | HP Pavilion dv6000z Notebook

1 Answer

Hello? I got an hp pavilion entertainment notebook pc and the sound is not working and it says no audio device. How do I get the sound to work?


Hi,
This mostly happens when the driver is not installed. Goto HP site, 'support & drivers' specify the laptop model and OS, download the drivers. Install it and you'll be good to go.
Please come back and vote for me if this turns helpful for you. Thnx

Mar 28, 2010 | HP Pavilion DV6700T Notebook PC

2 Answers

I have hp pavilion dv9000 entertainment pc, using win xp, the sound doesn't work


Download "Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio", here is the download link below

ftp://ftp.hp.com/pub/softpaq/sp33501-34000/sp33867.exe

now download "Conexant High Definition Audio Driver" ,here is the download link

ftp://ftp.hp.com/pub/softpaq/sp34001-34500/sp34200.exe

First install  "Microsoft Universal Audio Architecture (UAA) Bus Driver" and then "Conexant High Definition Audio Driver"

your sound will work now.

Rate this Solution.

Jan 04, 2010 | HP Pavilion dv9000z Notebook

2 Answers

Compatibility between HP Quickdock 2.0 Docking Station KN745AA and HP TouchSmart tx2-1020us laptop for external monitor viewing


Your tx2-1020us is not compatible with the KN745AA as this device is only compatible with the following:

  • HP Pavilion dv2700 Entertainment Notebook PC series
  • HP Pavilion dv6700 Entertainment Notebook PC series
  • HP Pavilion dv9700 Entertainment Notebook PC series
  • HP Pavilion dv2600 Entertainment Notebook PC series
  • HP Pavilion dv4-1000 Entertainment Notebook PC series
  • HP Pavilion dv5-1000 Entertainment Notebook PC series
  • HP Pavilion dv5-1100 Entertainment Notebook PC series
  • HP Pavilion dv6-1000 Entertainment Notebook PC series
  • HP Pavilion dv6-1100 Entertainment Notebook PC series
  • HP Pavilion dv6600 Entertainment Notebook PC series
  • HP Pavilion dv6800 Entertainment Notebook PC series
  • HP Pavilion dv6900 Entertainment Notebook PC series
  • HP Pavilion dv7-1000 Entertainment Notebook PC series
  • HP Pavilion dv7-1200 Entertainment Notebook PC series
  • HP Pavilion dv7-2000 Entertainment Notebook PC series
You can find the compatibility chart by clicking here

You can find the compatibility information for the ES631AA by clicking here

To resolve your issue you should purchase one of the following:

To dock your notebook you need the HP QuickDock KN744AA#ABA or

You could get HP Notebook Media Docking Station



May 15, 2009 | Computers & Internet

7 Answers

HP Pavilion dv1000 PC Notebook Audio Problem


There are two different audio cards shipped with Pavilion DV1000 series Notebooks.

If your Notebooks belong to DV1600 series, your Notebook should have been shipped with Conexant High Definition Audio card.

This can be one of the reason why you are unable to install the Conexant AC Link audio drivers in your Notebooks.

You need to install Microsoft UAA Drivers first before installing the Conexant High Definition Audio Drivers in the Notebook.

Download the Microsoft Universal Audio Architecture(UAA) Drivers for your Notebook from the HP link below :

ftp://ftp.hp.com/pub/softpaq/sp32501-33000/sp32646.exe

Please save the file in the Notebook and double click it after the download completes to install the drivers. Restart the Computer once the installation of the Microsoft UAA Drivers is completed.

Now download the Conexant High Definition audio drivers from the link below :

ftp://ftp.hp.com/pub/softpaq/sp32501-33000/sp32864.exe

Save the file and double click on it once it is saved to install the Drivers.

This should solve the issue with audio in your Notebooks.

Hope this helps...

Aug 24, 2008 | HP Pavilion dv1000 Notebook

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