Hi i have an hp pavilion dv2000 lap top, i am trying to record my acoustic guitar into the comp. This lap has conexant high definition audio sound card inbuilt. However when i try and plug a microphone into the mic socket nothing happens, the mic does work i have tried through an amp, i have also tried to plug guitar directly into lap still nothing. Why wont it work? (the computer is 4 months old), thank you.

Unfortunately the HP Pavilion DV2000 came with Windows Vista and HP does not have the complete set of drivers, specially for Windows 7. In these situation, it is best to go directly to the hardware manufacturer's website to get the necessary drivers. Keep in mind that computer manufacturers are not really manufacturers. They just merely assemble these computers. They order the parts from different manufacturers. Here is a link where you can download the Window 7 compatible driver for the audio card that you have in your portable system. Just click on the download button in the middle of the page.
Conexant High Definition Audio Driver for Win 7

Glad to HELP YOU!

Your AUDIO hardware is
Audio Adapter Conexant Cx20561 @ nVIDIA MCP67 - High Definition Audio Controller
and the manufacturer is INTEL.

HERE you have the driver in case you will need it - it's the first one on the page under the link
Download audio adapter conexant cx20561 @ nvidia mcp67 - high definition audio controller.

Audio drivers for you laptop can be found on the link below.

http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?os=228&lc=en&cc=us&dlc=en&sw_lang=&product=1817074#N664

You will need to install the UAA driver as well as the Conexant High Definition Audio driver.

Conexant High Definition Audio Driver is the one that supports HP Pavilion dv2000. If you want to download the driver kindly click here. Select the operating system of your machine then click on the NEXT button. after the page loads up just click on the plus (+) sign beside Driver Audio then click on the download button for the audio driver. You may need to choose the first driver on the list just kindly restart the computer after installing the driver.

Should you have any other questions kindly leave a comment.

Cheers~

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.

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try right clicking "my computer" then click on hardware tab. Then, click on device manager, then look under "other devices". are there any exclamation marks beside "Conexant high def. audio"? If there is re-install the driver in the hp support site http://h20180.www2.hp.com/apps/Lookup?h_lang=en&h_cc=us&cc=us&h_page=hpcom&lang=en&h_client=S-A-R163-1&h_pagetype=s-002&h_query=dv2000 then go to your laptop model and look for your audio driver.

• Original post from:
  
• http://laptop-driver.blogspot.com/2008/09/hp-pavilion-dv2000-cto-drivers-for-xp.html
  
  • Intel Chipset Device Software:: Intel Chipset Device Software download problem to download? click here select no.4 from the list
• • 
    
  • WLAN driver for dv2000 : WLAN driver for dv2000.
• 
  
  • Audio Driver for dv2000: The audio installation involves two steps. First you need to install Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio and then instal Conexant High Definition Audio Driver. Both can be downloaded from the following links:
    1. Download MS UAA Bus Driver
    2. Download Conexant HDA Driver
  • NIC driver for dv2000 : NIC driver for dv2000.
  • Modem Driver: Conexant HDAUDIO Soft Data Fax Modem with SmartCP Driver
  • Graphics driver for dv2000 : Intel Graphics Driver for dv2000.
  Please make sure that you install the drivers in the same order as it's mentioned in the post to avoid any problems.
  Windows XP Device Drivers for dv2000(for AMD Processors):
  • nVidia nForce Chipset Driver: Install the nVidia Chipset Device software from the following link: nVidia Chipset Device Software
  • WLAN driver for dv2000 can be downloaded from the following link: Broadcom Wireless LAN Driver.
  • 
    
• • 
    
  • Audio Driver for dv2000: The audio installation involves two steps. First you need to install Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio and then instal Conexant High Definition Audio Driver. Both can be downloaded from the following links:
    1. Download MS UAA Bus Driver
    2. Download Conexant HDA Driver
  • Modem Driver: Modem Driver can be downloaded from the following link: Conexant HDAUDIO Soft Data Fax Modem with SmartCP Driver
  • Graphics driver for dv2000: It can be downloaded from the following link: NVIDIA GeForce Go 6150 Graphics Driver for dv2000.
  Please make sure that you install the drivers in the same order as it's mentioned in the post to avoid any problems.
  

Here you get all drivers for your model.


Here I list audio drivers only:

Conexant High Definition Audio Driver

» Conexant High Definition Audio Driver (for AMD)

» Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio (sp33566)

Sir, I have one compaq c 700 lap top. Its sound system is not working after I formatted it. kindly guide me as to how I can be able to instal sound in the lap top.

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...