Nov 23, 2009

Conexant CX20468-31 AC97 Audio Driver and Audio Driver EQ



WINDOWS XP DRIVERS
Conexant CX20468-31 AC97 Audio Driver and Audio Driver EQ
Download SP30399

MODEM:
Conexant CX20493-58 Modem Driver
Download


WINDOWS VISTA AND WINDOWS 7 DRIVERS

Conexant CX20468-31 AC97 Audio Driver and Audio Driver EQ
Download SP34789

INSTALLING DRIVERS FOR WINDOWS 7 MAY RESULTING IN ERROR, FOLLOW THIS GUIDE HERE:
http://laptop-driver.blogspot.com/2009/12/installing-conexant-cx20468-31-ac97.html

NOTES:
1. If the modem still missing use the modem drivers from windows XP.

72 comments:

  1. Hi I want to thank you :)))

    I have a compaq presario V2402AU and this fixed my audio problem. I now have sound :)))))

    ReplyDelete
  2. I have a compaq Presario V2000 and this did not install the audio driver for Windows 7 - It failed.

    ReplyDelete
    Replies
    1. I've a V2506LA. I had the same problem with Conexant CX20468-31 AC97 Audio Driver and Win 7. I didn't find the driver, but...

      I fixed SP35558, another different driver and I got it. You have to download the SP35558 here:

      http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=US&swItem=ob-51288-1

      and run it. After it shows:

      "Driver Installation Failed: Could not find the media device for this driver",

      go to the extracted folder of the SP35558 in the setup folder "C:\swsetup". Open the folder SP35558. There your gonna find a file "cp6308Ba". Open it with the NOTEPAD and you'll see the lines

      [Conexant.NTamd64]
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_1002&DEV_4370&SUBSYS_308B103C
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_308E103C

      Overwrite the lines with:

      [Conexant.NTamd64]
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C&REV_02
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C

      Save and rerun "Setup64" from the same folder. It will fix your audio driver problem.

      The only thing you have to do is to replace the lines with "308E103C" for "3091103C". As you can see, it's easy.

      There is no Conexant CX20468-31 AC97 Audio driver for Win 7 x64.

      It works...

      And enjoy your new Win 7

      Delete
  3. ya.........same here.i am trying and trying.......I have model - v2102ap...(V2000)

    ReplyDelete
    Replies
    1. Download the SP35558 here:

      http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=US&swItem=ob-51288-1

      and run it. After it shows:

      "Driver Installation Failed: Could not find the media device for this driver",

      go to the extracted folder of the SP35558 in the setup folder "C:\swsetup". Open the folder SP35558. There your gonna find a file "cp6308Ba". Open it with the NOTEPAD and you'll see the lines

      [Conexant.NTamd64]
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_1002&DEV_4370&SUBSYS_308B103C
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_308E103C

      Overwrite the lines with:

      [Conexant.NTamd64]
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C&REV_02
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C

      Save and rerun "Setup64" from the same folder. It will fix your audio driver problem.

      The only thing you have to do is to replace the lines with "308E103C" for "3091103C". As you can see, it's easy.

      There is no Conexant CX20468-31 AC97 Audio driver for Win 7 x64.

      It works...

      And enjoy your new Win 7

      Delete
  4. Hi.....i want to THANK you...this was my last try for sound in window seven and i got it correct through ur method thanx a lot......

    ReplyDelete
  5. My model no V2021EA.No Audio device ..What should i do to solve it.Would you please tell me the solution?

    ReplyDelete
    Replies
    1. Download the SP35558 here:

      http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=US&swItem=ob-51288-1

      and run it. After it shows:

      "Driver Installation Failed: Could not find the media device for this driver",

      go to the extracted folder of the SP35558 in the setup folder "C:\swsetup". Open the folder SP35558. There your gonna find a file "cp6308Ba". Open it with the NOTEPAD and you'll see the lines

      [Conexant.NTamd64]
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_1002&DEV_4370&SUBSYS_308B103C
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_308E103C

      Overwrite the lines with:

      [Conexant.NTamd64]
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C&REV_02
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C

      Save and rerun "Setup64" from the same folder. It will fix your audio driver problem.

      The only thing you have to do is to replace the lines with "308E103C" for "3091103C". As you can see, it's easy.

      There is no Conexant CX20468-31 AC97 Audio driver for Win 7 x64.

      It works...

      And enjoy your new Win 7

      Delete
  6. For model V2021EA compac laptop i am using windows xp operation system.And not getting any sound.
    Can u give me some idea what should i do for solving that? No audio device found...

    ReplyDelete
  7. Hello...I have Presario M2000 the audio is not working in windows but when i run linux its working so i thought that there's a problem with driver but i cannot install the sound driver which i downloaded from hp site
    Can anyone help me

    ReplyDelete
  8. what windows are u using rite now, xp 7 or vista?

    ReplyDelete
  9. ThanX a Lot Dude It's workin finally...

    ReplyDelete
  10. I have the model (Compaq Presario V2570NR Notebook PC)
    None of the linksI try seem to work. help please?

    ReplyDelete
  11. can you tell me your operating system, winxp vista or 7?

    ReplyDelete
  12. Hey I have a Presario V2000 and I installed the driver, but still it says at the end that it failed. any help please?

    ReplyDelete
  13. Its windows xp professional sp3

    ReplyDelete
  14. I have Compaq V2019AP but unable to find driver for win7. Pls HELP...

    ReplyDelete
  15. my laptop is compaq presario v 2000 and v2600 i need graphic driver for window 7? if anyone have driver plzz send me

    ReplyDelete
  16. please help me my laptop pc
    prod. - presario v2000
    prod.no. cnf6411sog
    my pc sound divice problem or midi mixer divice install problem.please please help me

    ReplyDelete
  17. hello there, to solve your sound issue, i need the hardware ID from your device manager

    ReplyDelete
  18. Conexant Cx20468 @ ATI SB200 - AC'97 Audio Controller PCI

    Cant find audiodrivers :(

    ReplyDelete
  19. Software works for me. I'm now able to play sounds from my laptop. Thank you so much.. Jim Lagarza

    ReplyDelete
  20. I HAVE COMPAQ PRESARIO V2140US - WIN XP HOME EDITION SP3 with CONEXANT AMC AUDIO . I HAVE NO SOUND. OTHER CAN HEAR ME BUT I RECEIVE NO SOUND

    ReplyDelete
  21. I don't own the Presario V2140US, but I do own the M2000. go to HP's driver site, enter the name of your laptop in, and find the driver there. It will be one that should definitely work with your laptop. If it doesn't, chat with one of HP's support people. I did once and they solved my issue.

    ReplyDelete
  22. Thanks man this Driver works perfectly with a V2000 presario

    WINDOWS XP DRIVERS
    Conexant CX20468-31 AC97 Audio Driver and Audio Driver EQ
    Download SP30399


    HIGHLY RECOMMENDED

    ReplyDelete
  23. i have a problem in presario v2000 :( theres no sound .... can u give me a link.... please. thank you so much..

    ReplyDelete
  24. have u try the method i posted above? and what is your operating system, win xp, vista or 7?

    ReplyDelete
  25. Mr. Black,

    I have no words to express my thankfulness and gratitude for the M 2000 driver. I was searching this since 2 weeks and had lost all hope.

    Dr. Vineeth

    ReplyDelete
  26. you've been a great help sir..thanks

    ReplyDelete
  27. Sir .. thank you very much ..now i have sounds in my presario v2000 :))

    ReplyDelete
  28. please..do help me so sir..
    my laptop model...compaq presario v2641ts..no audio and no sound at all right now..i'm using windows 7..but before this..i used windows xp 2.
    help me find my audio driver for win 7.
    otherwise..i'm going to use win xp again.huuu...my hardware ids...
    PCI\VEN_8086&DEV_266E&SUBSYS_3080103C&REV_03
    PCI\VEN_8086&DEV_266E&SUBSYS_3080103C
    PCI\VEN_8086&DEV_266E&CC_040100
    PCI\VEN_8086&DEV_266E&CC_0401

    conexant ac link audio 97..huu...my operating 32 bit..

    ReplyDelete
    Replies
    1. I had the same problem with Conexant CX20468-31 AC97 Audio Driver and Win 7. I didn't find the driver, but...

      I fixed SP35558, another different driver and I got it. You have to download the SP35558 here:

      http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=US&swItem=ob-51288-1

      and run it. After it shows:

      "Driver Installation Failed: Could not find the media device for this driver",

      go to the extracted folder of the SP35558 in the setup folder "C:\swsetup". Open the folder SP35558. There your gonna find a file "cp6308Ba". Open it with the NOTEPAD and you'll see the lines

      [Conexant.NTamd64]
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_1002&DEV_4370&SUBSYS_308B103C
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_308E103C

      Overwrite the lines with:

      [Conexant.NTamd64]
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C&REV_02
      %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD_DF,PCI\VEN_1002&DEV_4370&SUBSYS_3091103C

      Save and rerun "Setup64" from the same folder. It will fix your audio driver problem.

      The only thing you have to do is to replace the lines with "308E103C" for "3091103C". As you can see, it's easy.

      There is no Conexant CX20468-31 AC97 Audio driver for Win 7 x64.

      It works...

      And enjoy your new Win 7

      Delete
  29. Hi there,
    For V2641TS Audio windows 7, download this driver: SP32272_win7
    http://www.mediafire.com/?ky5eqpis653sfi8

    extract the files, then run SETUP to install, if failed, right click on the setup and select run as admin.

    If still fail,
    1. Open device manager.
    2. Right click on the audio with yellow and select UPDATE DRIVER.
    3. Select 2nd option "BROWSE MY COMPUTER FOR DRIVER SOFTWARE".
    4. Click on browse button and point to the driver you extracted earlier.
    5. Continue with on screen installation.

    ReplyDelete
  30. hehehehe...i luv u la..:-)
    that driver work perfectly..sp32272..as admin..thanks a lot.
    appreciate it..:-)
    now..i can start to do my work happily.
    no need to reformat using xp.tqsm for your kind:-)

    ReplyDelete
  31. u r welcome,
    One more thing remember to backup the drivers because i modified the driver to work with for both XP and 7,

    ReplyDelete
  32. thanks.... i'm glad becouse now i have sounds in my presario v2000 :)thanks brow.....

    ReplyDelete
  33. Need Windows 7 sound drivers for Compaq Presario v2565
    Hardware ID:
    PCI\VEN_1002&DEV_4370&SUBSYS_3091103C&REV_80
    PCI\VEN_1002&DEV_4370&SUBSYS_3091103C
    PCI\VEN_1002&DEV_4370&CC_040100
    PCI\VEN_1002&DEV_4370&CC_0401

    Any help would be greatly appreciated!
    Thanks!

    ReplyDelete
  34. I did the post above but forgot to mention that I tried all of the drivers that you published already but they didn't work.

    I think it's because I'm using Windows 7 64 bit.

    Thanks!

    ReplyDelete
  35. I have Compaq Presario M2000 series. I am using xp x64 user, i need:-

    Realtek RTL8139 Family PCI Fast Ethernet NIC,
    Broadcom 802.11b/g WLAN,
    Standard Dual Channel PCI IDE Controller,
    ATI SMBus,
    PCI MODEM,
    Mass Storage Controller,
    HP Integrated Module with Bluetooth Wireless Technology,
    Multimedia Audio Controller.
    Please help me from where to download these drivers.

    ReplyDelete
  36. Well i guest i need to compile all drivers for ur model, check back after 2 or 3 days ok =)

    ReplyDelete
  37. thanks a lot buddy...
    worked for me.
    :D

    ReplyDelete
  38. pls help me drivers audio,pci modem,video controller and mass storage controller window 7 plssss....help me...

    ReplyDelete
  39. pls help me... drives audio,pci modem,video controller and mass storage controller window 7 v2000 plssss....help me...

    ReplyDelete
  40. Thanx brew! That driver was a HOMER!

    ReplyDelete
  41. hey..I formatted my compaq presario V2000 and installed windows xp proffesional service pack 2....nw i am searching for the sound driver since 1 week...plz help me and give me the link...i hv already installed sp30399,bt does'nt installed sucessfully...

    ReplyDelete
  42. Hi prasun, what error did you get after installing sp30399

    ReplyDelete
  43. hey...i have presario v2000...i need the correct driver for my laptop...im using windows XP service pack 2! please help me

    ReplyDelete
  44. thank you dost............
    thank u very much..
    its working..

    Now i can use Windows 7...wow.............

    i m naigi from Mumbai..

    ReplyDelete
  45. What a nice job Thanks a Lot Bro........

    ReplyDelete
  46. hi

    got an old toshiba satellite L20 with Conexant AMC Audio, tried all the links, keep comming back as failed, my computer isnt recognising th onboard sound card

    ReplyDelete
  47. I have a V2000 and I don't know if it's a T or a Z but I followed the guide you posted but it still wont work so I was wondering if there was something I was missing and btw I loaded win7 onto it. problem with the graphic card and audio. please help

    ReplyDelete
    Replies
    1. Hi there,

      after you read the guide here:

      http://laptop-driver.blogspot.com/2009/12/installing-conexant-cx20468-31-ac97.html

      you will see there are tutorial how to get the hardware ID for the audio, right now i need you to get hardware ID for both audio and graphic, after that I'll assist you with further instruction.

      Delete
  48. thankxxxxxxx buddy workingg

    ReplyDelete
  49. Mr Black after a long search I finally found the answer to my lack of audio in a Compaq V2000 with windows XP professional SP3 with the driver SP32272.
    Thank you so much for your advise.

    ReplyDelete
  50. Thank you so much! The audio driver for xp worked for my presario v2000. I am annoyed at the fact that the HP site doesn't have a valid driver that works, but this did.

    ReplyDelete
  51. hi ,im marvin and i have problem with my compaq presario V2401CL just given to me but theres no audio,no sounds i connot adjust it becouse, i think thers no devices on audio. what is the best for my computer,pls some body help me..thanks in advance..

    ReplyDelete
  52. missing sound on an old Presario R4000 windows xp sp 2
    PCI\VEN_1002&DEV_4370&SUBSYS_3085103C&REV_01
    PCI\VEN_1002&DEV_4370&SUBSYS_3085103C
    PCI\VEN_1002&DEV_4370&CC_040100
    PCI\VEN_1002&DEV_4370&CC_0401

    Thanks in advance!

    ReplyDelete
    Replies
    1. Download this driver:
      SP29873
      or
      sp30578

      try which work for you, report back the progress

      Delete