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Sound problem after installing windows vista to a hp a1220n pc

When i go to "sound/playback" appears the following statement- " no audio device is installed". This hapens after i installed windows vista home premiun to my computer

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  • ibereko Apr 20, 2009

    installed windows xp in my hp after cleaning out. Now no sound. what do I do?

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  • 983 Answers

May be the drivers are not installed if so install the drivers which will be available in the manufacture cd given to you at the time of purchase ...
you can check the audio driver is installed or not from the following :
control panel >(classic view) sound & audio devices ....
if you have installed the audio driver it will display in this other wise it will display that no audio driver installed ....
if you already installed but also if it is displaying like that means there must some conflict in the drivers you can check that from the following :
control panel> (classic view)system>hardware>device manager
in this check the multimedia audio codecs are installed or not ...
check is there any conflict by going to the properties by clicking on the audio codecs ....
if so reinstall the driver by uninstalling it .......

or there may be some problem in the speakers pin which you insert it to the audio port or you might have connected to the wrong port( you must connect it to the green port) or the audio device might have got disabled in the bios settings just go to bios (by pressing F2 at the time of booting)
& check it if the audio device is disabled or enabled ....
if it is disabled then just make it enable .....

these are all the possibilities just have a check with these basically .....

if these are seem to be correct then there is only one last chance the capacitor near by the audio port is burnt out so just open the motherboard & check it is there any burnt mark or smell ...(something there will be no burnt mark )
after this just have a check that the audio device pins are connected to the motherboard header or not there will some small 10 or 9 different pins which must be correctly connected to the header .if they are not connected then also the audio doesnt work ......

if the capacitor is gone then you must get it replaced by the motherboard technician ....

just by having the check with these your problem will be solved

any doubts reply me
i am always here to assist you
thank you
bye
rate my solution

Posted on Jul 24, 2008

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Posted on Jan 02, 2017

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I dont have sound in my pc.i dont know where to fix my problem


If you sue external speakers or headphones, follow these instructions. If you have a notebook computer & are using the onboard speakers, skip to the *Windows section below.

You can start by checking your speakers, if any. Make sure they are powered on and functional. You may also want to test there speakers on a different computer just to make sure.

If the speakers work on a different computer but YOURS still does not have sound, try a known-working set of headphones. Make sure the jack is seated correctly as it may be loose.

*Windows:
Check the volume controls on in Windows. If windows does not have any volume controls, then chances are, the sound drivers are not installed. Check your computer manual to find out what model it is, then visit the manufacturer's website to download the appropriate drivers and software for the sound card.

Note that if you have used external speakers or headphones anytime before this issue started, you may have to re-plug the device & unplug it again & allow Windows to detect that it's unplugged (for HD-capable audio devices in Windows Vista or 7).

If you do have HD audio in Windows Vista or 7, right-click on the volume control in the notification tray on the bottom-right corner of your screen and select "Playback devices"...

rictutero_4.jpg

... then make sure you choose the appropriate output device (whatever it is that you actually use: Speakers, headphones, HDTV output, etc).

rictutero_5.jpg

Aug 12, 2011 | Computers & Internet

2 Answers

I accidentally uninstalled the sound card on my hp pavilion a1610n desk top computer running on windows xp professional. Now I have no sound and an alert that new hardware has been found appears asking to...


I have responded to your earlier post. According to the specifications of your PC, it has realtec sound. Click here to download the Sound Drivers. Double Click the downloaded file ( sp26792.exe), which you may have downloaded already. Follow the on-screen instructions to install the drivers.
Let me know if any further clarification is required

Apr 27, 2011 | HP Computers & Internet

1 Answer

Sound quit workong, card will not enable. Installed new card, same thing. What's up?


First we have to determine whether or not you have the required drivers installed in order for the operating system to communicate with your sound playback device. Following is the keyin sequence for Windows XP - The key-ins will differ somewhat for other Windows operating systems:
Click on START
Right Click on MY COMPUTER
Tnen click on PROPERTIES followed by HARDWARE and then DEVICE MANAGER.
Double click on SOUND, VIDEO and GAME CONTROLLERS
Your sound playback device (Soundblaster) should be listed. And there should NOT be a yellow exclamation mark in the left margin (If there is, this is an indication that the device is not working properly - see CORRECTIVE ACTIONS below.
Double click on your sound playback device.
In the device status box you should see the statement "This device is working properly"
If you get any other messages indicating that drivers are required or need to be updated, see CORRECTIVE ACTIONS below.
If everything look OK, click on the "X" in the upper right corner to close device manager.
If everything was OK in device manager we will now see if the operating systen is sending sound to your playback device.
Click on START
Click on CONTROL PANEL
Select the Classic View (If not already displayed)
Click on SOUNDS AND AUDIO DEVICES
Double Click on AUDIO DEVICES
Click on the AUDIO tab.
In the Sound Playback dialog box your sound device should be listed. If it is not, click on the pull-down menu and select it if you can..
If it is NOT listed, see CORRECTIVE ACTIONS below.
If it is listed, perform the following tests:
Click on the SOUNDS tab
Set the Sound Scheme to WINDOWS DEFAULT
Click on APPLY and OK
In the Program Events dialog box, click on any event that has a speaker Icon to the left of it
Underneath the Program Events dialog box you will see a small box with a triangle inside
If the triangle is black that means that the operating system has recognized your sound playback device (sound card).
Click on the triangle.
You should hear the sound through your speakers (the triangle will change to a rectangle while the sound is playing)
After the sound plays the black triangle will re-appear.
If the triangle is black and changes to a rectangle when you click on it and you DO NOT hear sound through your speakers either your speakers are plugged into the wrong jack or you have a problem with your speakers. Test or replace the speakers.
If the triange is gray that means that the operating system does not recognize your sound playback device (sound card). See CORRECTIVE ACTIONS below.

CORRECTIVE ACTIONS
If your playback device is installed and enabled and either you have an error indication, drivers are not installed, or device manager reccommends a driver update, you will have to download drivers from manufacturer's web site. For soundblaster your link is http://www.creativelabs.com/support
Also, if the drivers are installed and you no have no error messages, but you do not hear sound when you click the black triangle, you may have a hardware conflict between your sound card and another device. At this point, you will require some help from a qualified PC technician.
If you have any additional questions contact me by clicking on the "Add a comment" link located under your problem description on FixYa. Also, if you believe that this information was helpful to you, please return to the FixYa website and rate my response to your question.
Best regards,
Yavacotech
.
.

Dec 31, 2010 | Creative Labs Computers & Internet

1 Answer

No audio device


First we have to determine whether or not you have the required drivers installed in order for the operating system to communicate with your sound playback device. Following is the keyin sequence for Windows XP - The key-ins will differ somewhat for other Windows operating systems:
Click on START
Right Click on MY COMPUTER
Tnen click on PROPERTIES followed by HARDWARE and then DEVICE MANAGER.
Double click on SOUND, VIDEO and GAME CONTROLLERS
Your sound playback device (such as Avance AC 97 Audio) should be listed. And there should NOT be a yellow exclamation mark in the left margin (If there is, this is an indication that the device is not working properly - see CORRECTIVE ACTIONS below.
Double click on your sound playback device.
In the device status box you should see the statement "This device is working properly"
If you get any other messages indicating that drivers are required or need to be updated, see CORRECTIVE ACTIONS below.
If everything looks OK, click on the "X" in the upper right corner to close device manager.
If everything was OK in device manager we will now see if the operating systen is sending sound to your playback device.
Click on START
Click on CONTROL PANEL
Select the Classic View (If not already displayed)
Click on SOUNDS AND AUDIO DEVICES
Double Click on AUDIO DEVICES
Click on the AUDIO tab.
In the Sound Playback dialog box your sound device (something like "AC 97 Audio") should be listed. If it is not, click on the pull-down menu and select it if you can..
If it is NOT listed, see CORRECTIVE ACTIONS below.
If it is listed, perform the following tests:
Click on the SOUNDS tab
Set the Sound Scheme to WINDOWS DEFAULT
Click on APPLY and OK
In the Program Events dialog box, click on any event that has a speaker Icon to the left of it
Underneath the Program Events dialog box you will see a small box with a triangle inside
If the triangle is black that means that the operating system has recognized your sound playback device (sound card).
Click on the triangle.
You should hear the sound through your speakers (the triangle will change to a rectangle while the sound is playing)
After the sound plays the black triangle will re-appear.
If the triangle is black and changes to a rectangle when you click on it and you DO NOT hear sound through your speakers either your speakers are plugged into the wrong jack or you have a problem with your speakers. Test or replace the speakers.
If the triange is gray that means that the operating system does not recognize your sound playback device (sound card). See CORRECTIVE ACTIONS below.

CORRECTIVE ACTIONS
If the playback device is built into the motherboard, the device may not be enabled in the BIOS. Check your BIOS settings. If your sound device is disabled, enable it and repeat this procedure.
To enter BIOS setup turn on your PC and immeadiately hold down the DEL key. (On some machines it's the F!, F2 or F10 key).
Once in BIOS setup, press the Enter key to select the first display screen, ususally titled "Standard CMOS Features". Navigate through the menus until you locate the setting for your on-board sound playback device. If it is set to "Enable" or "Auto" leave it as-is. If it is set to "Disabled." change the setting to "Enabled" or "Auto".
Follow the on-screen instructins to save yur settings and exit BIOS Setup.
If you do not have built-in sound on your motherboard you will need a sound card installed in an expansion slot on the motherboard. This card may not be present. If there is no sound card, install one and then repeat this procedure.
If you do have a playback device installed and enabled and either you have an error indication, drivers are not installed, or device manager reccommends a driver update, you will have to download drivers from either the motherboard or sound card manufacturer's web site. Also, if the drivers are installed and you no have no error messages, but you do not hear sound when you click the black triangle, you may have a hardware problem on your motherboard or sound card.. At this point, you will require some help from a qualified PC technician.
If you have any additional questions contact me by clicking on the "Add a comment" link located under your problem description on FixYa. Also, if you believe that this information was helpful to you, please return to the FixYa website and rate my response to your question.
Best regards,
Yavacotech
.
.

Dec 30, 2010 | Computers & Internet

1 Answer

No audio and sound


First we have to determine whether or not you have the required drivers installed in order for the operating system to communicate with your sound playback device. Following is the keyin sequence for Windows XP - The key-ins will differ somewhat for other Windows operating systems:
Click on START
Right Click on MY COMPUTER
Tnen click on PROPERTIES followed by HARDWARE and then DEVICE MANAGER.
Double click on SOUND, VIDEO and GAME CONTROLLERS
Your sound playback device (such as Avance AC 97 Audio) should be listed. And there should NOT be a yellow exclamation mark in the left margin (If there is, this is an indication that the device is not working properly - see CORRECTIVE ACTIONS below.
Double click on your sound playback device.
In the device status box you should see the statement "This device is working properly"
If you get any other messages indicating that drivers are required or need to be updated, see CORRECTIVE ACTIONS below.
If everything look OK, click on the "X" in the upper right corner to close device manager.
If everything was OK in device manager we will now see if the operating systen is sending sound to your playback device.
Click on START
Click on CONTROL PANEL
Select the Classic View (If not already displayed)
Click on SOUNDS AND AUDIO DEVICES
Double Click on AUDIO DEVICES
Click on the AUDIO tab.
In the Sound Playback dialog box your sound device (something like "AC 97 Audio") should be listed. If it is not, click on the pull-down menu and select it if you can..
If it is NOT listed, see CORRECTIVE ACTIONS below.
If it is listed, perform the following tests:
Click on the SOUNDS tab
Set the Sound Scheme to WINDOWS DEFAULT
Click on APPLY and OK
In the Program Events dialog box, click on any event that has a speaker Icon to the left of it
Underneath the Program Events dialog box you will see a small box with a triangle inside
If the triangle is black that means that the operating system has recognized your sound playback device (sound card).
Click on the triangle.
You should hear the sound through your speakers (the triangle will change to a rectangle while the sound is playing)
After the sound plays the black triangle will re-appear.
If the triangle is black and changes to a rectangle when you click on it and you DO NOT hear sound through your speakers either your speakers are plugged into the wrong jack or you have a problem with your speakers. Test or replace the speakers.
If the triange is gray that means that the operating system does not recognize your sound playback device (sound card). See CORRECTIVE ACTIONS below.

CORRECTIVE ACTIONS
If the playback device is built into the motherboard, the device may not be enabled in the BIOS. Check your BIOS settings. If your sound device is disabled, enable it and repeat this procedure.
If you do not have built-in sound on your motherboard you will need a sound card installed in an expansion slot on the motherboard. This card may not be present. If there is no sound card, install one and then repeat this procedure.
If you do have a playback device installed and enabled and either you have an error indication, drivers are not installed, or device manager reccommends a driver update, you will have to download drivers from either the motherboard or sound card manufacturer's web site. Also, if the drivers are installed and you no have no error messages, but you do not hear sound when you click the black triangle, you may have a hardware problem on your motherboard or sound card.. At this point, you may want to get some help from a qualified PC technician.
If you believe that this information was helpful to you, please return to the FixYa website and rate my response to your question.
Regards,
Yavacotech
.
.

Dec 09, 2010 | Computers & Internet

1 Answer

My computer is vista but upgraded to windows seven and the built in sound card does not seem to work i have tried different devices and updating the drivers i even changed the sound card none of them seem...


if even the Windows 7 driver for the sound card did not fix it, try to uninstall the audio driver, then let Windows try to detect and install a native driver if available. Then click START, type services.msc in the Search box, then click Services.msc from the results. From there, look for the Windows Audio service, double-click it and make sure the Startup Type is set to Automatic and click the Start button. Restart the computer, open the audio properties, make sure the correct Playback device is selected. If you are using internal speakers for a laptop or external speakers for desktops, select Speakers/Headphones, click Set Default. Then test the audio of your system. Hope this helps.

Nov 15, 2010 | HP (400745-001) Sound Card

1 Answer

Creative PCI sound blaster 5.1 vx sb1071 for


HERE is the download location.

Release date : 2 Jul 09 This download is a driver providing Microsoft® Windows® 7 and Windows Vista® support for Creative Sound Blaster® Live!® and Audigy® series of audio devices

File Name : SB24_PCDRV_LB_1_04_0090.exe This download is a driver providing Microsoft® Windows® 7 and Windows Vista® support for Creative Sound Blaster® Live!® and Audigy® series of audio devices. For more details, read the rest of this web release note.
This download supports the following audio devices only:
  • Sound Blaster Live! 24-bit
  • Sound Blaster Audigy Value/SE/LS
  • Sound Blaster 5.1 VX
Requirements:
  • Microsoft Windows 7 64-bit, Windows 7 32-bit, Windows Vista 64-bit with Service Pack 1 (SP1) or Windows Vista 32-bit with SP1
  • Sound Blaster audio devices listed above
Notes:
  • This driver is only for the Creative Sound Blaster audio device listed above.
    DO NOT install this driver for other Sound Blaster audio devices.
  • To install this driver
    1. Download the file onto your local hard disk.
    2. Close all other Windows applications.
    3. Double-click the downloaded file.
    4. Follow the instructions on the screen.

Apr 16, 2010 | Creative Labs Sound Blaster Live! 5.1...

1 Answer

Its appeare in my computer no audio output device is installed


why realtek ac97 audio not being installed in a windows vista?

May 30, 2009 | TerraTec Electronic AudioSystem EWS88MT...

3 Answers

Sound card


Guide to troubleshooting Windows audio and sound problems
>>> Troubleshooting Overview
> Summary of steps that follow
  • Read the "Things to know before you start" section to understand some basics
  • At any point, consider a System Restore especially if your device suddenly disappeared or a driver problem just started occurring
  • Find your audio device(s) in Device Manager
    • If not found, check if onboard audio is disabled in BIOS
    • If found and it has a yellow icon, there's a driver error. Try reinstalling the driver
    • If found but it doesn't appear with a yellow icon, the device driver is working properly
      ==> Check if the device is using a generic driver from Microsoft or using a hardware specific audio driver (you want the hardware specific driver)
      ==> Next, look at the "Automated FixIt Tools and Other Help Guides" section. Try running the Microsoft Automated FixIt tool. If that doesn't help, you can try reinstalling the driver, checking your default playback device is set correctly and/or start looking through the other Help Guides for more help and tips
  • Also, see the "Notes and Tips" section towards bottom of this post for more debugging hints
> If you'd like more help with your specific problem
You need to create your own new topic / thread along with a problem description (see HERE)
  • Include info about: your computer make/model, Windows OS version and of course a problem description. ALSO, if you have an addon sound card include its make/model as well
  • Create your new topic in either the Audio and Video or Device Drivers forum - whichever one you think is suitable to your problem
> Only general comments, general questions, clarifications and corrections, etc. should be posted as replies to this guide


>>> Things to know before you start
> Windows doesn't need a sound card or audio drivers to generate simple beep tones
Don't assume your audio "worked for a moment" just because you heard beeps (e.g like error beeps)

> Integrated Audio vs. Addon Sound
  • "Integrated" audio is the audio device that comes built into the computer's motherboard. Integrated audio may also be called "onboard" audio.
  • "Addon" sound is an audio device not on the motherboard. For example, if you add a sound card for your machine, it's addon sound. Addon sound may also be called "offboard" sound
> AC'97 vs. High Definition Audio
AC'97 was the first audio standard for computer sound (It was created by Intel in 1997). AC97 audio was superceded by High Definition Audio (also called HD audio) in 2004. It often helps to know whether your audio device is AC97 or HD Audio
  • All newer soundcards/audio devices are HD Audio. (I'd guess all audio/sound cards built since at least 2007)
  • Look at the audio device name in Device Manager
    ==> Names for HD Audio devices always include words like HD or High Definition within the name. Examples
    • Computer 1 on the left: Computer 1 has two audio devices (fyi: Computer 1 happens to have two sound cards: It has both integrated audio plus an add-on sound card). Look at the device names. You can tell from the names that both devices are HD Audio
    • Computer 2 on the right: Computer 2 only has one audio device. Look at its device name. You can tell from its name it's not HD Audio therefore you know it must be AC97)

> Generic vs. Hardware Specific Drivers
Microsoft provides generic audio drivers in Vista and Windows 7. If Windows can't find a hardware specific driver for audio, it may load its own generic driver. The Microsoft generic driver usually doesn't provide fully functional sound (and, often, microphones won't work with the Windows generic driver)

To see which driver an audio device is using
Open Device Manager, rt click the audio device, select Properties
..> If there's no Driver tab or the Driver tab shows Unknown, no audio driver is installed
..> If the Driver tab shows Microsoft, the audio device is using the generic driver



>>> Troubleshooting: First steps
> System Restore
At any point, consider a System Restore especially if your device suddenly disappeared or a driver problem just started occurring. System Restore will inform you if the restore attempt was successful or not. System Restore doesn't affect your personal folders and data
==> How to Restore a Windows XP system to a previous State using System Restore
==> Using Windows 7 or Vista System Restore

> Verify your audio device is detected
Check Device Manager. Can you find your audio device(s) listed? Does it appear with any special icons?

Device Manager icons
==> Yellow icons with a black exclamation point indicate a driver problem
==> A "down arrow" indicates a disabled device in Vista and Windows 7
==> XP uses a yellow icon with a red X for disabled devices

To check Device Status
==> Rt click the device, select Properties. Check Device Status on the General tab. Is Device Status = "This device is working properly"? Or is there an error code number?
==> If Device Manager says it's "Working properly" yet you still have sound problems, suggest you next see the "Automated FixIt Tools and Other Help Guides" section below. Run the Microsoft Fixit tool for Sound. If that still doesn't work, try a reinstall and look through the other help guides listed below. Also check your default Playback device setting (see "Notes and Tips" below)

When looking for your audio devices in Device Manager
  • First, look for your audio devices under Sound, video and game controllers
  • Next, see if you have an Other devices category. If the category exists, check each it lists
    When Windows can't identify a device, it gets lised under under "Other devices". "Other devices" are also called "unidentified devices" "Other devices" often appear with generic names. Example
    ==> On left: "Multimedia Audio controller" is a generic name for an unidentified AC97 audio device
    ==> On right: "Audio Device on High Definition Bus" is a generic name for an unidentified HD Audio device
  • If you can't find your audio device listed in Device Manager, reboot and look a second time. If you still can't find it
    ==> Note if you're still running XP SP2 you need this MS KB installed for HD Audio support. (XP SP3 and all versions of Vista and Windows 7 already include HD Audio support.)
    ==> Check if your audio is disabled in BIOS. Look for a BIOS setting named something like Onboard Audio orIntegrated Audio
    • If you find it, it should be set to ON or ENABLED or something similar
    • Not all BIOS provide this setting. Tho also be sure to search through all the BIOS menus to look for it
    • For more about how to enter BIOS menu setup see HERE. You can also check your system/motherboard provider's Support site for their documentation
> Reinstall the audio driver
Different methods of reinstalling are listed below. If the first two don't help, find the driver on the vendor site, download and install it yourself. If the driver installation seems problematic or the old driver installation seems to interfere, check if you have the option to first uninstall the current driver installation yourself from Add/Remove Programs
  1. Reinstall using Device Manager
    > Rt click the device, select Uninstall. Reboot. Windows should redetect and reinstall the device on startup
  2. Let Windows search for an updated driver
    > Rt click the device, select Update Driver. Follow the prompts. Allow Windows to search the internet for an updated driver
  3. Check if the audio driver is listed in Add/Remove Programs. If it's listed, uninstall it
    For XP, look in Ctl Pnl->Add/Remove Programs. For Vista and Win7, Ctl Pnl->Progams and Features

    Here's why: Some audio driver installers create an Add/Remove Program entry for the driver. (It's entirely up to the vendor and how they chose to write their driver so you may or may not find an Add/Remove entry)
    • When you uninstall using Device Manager, driver software is uninstalled but it's not deleted UNLESS Device Manager specifically offers you a delete option. This is also why Windows can reinstall a device on reboot when driver software is uninstalled (but not deleted)
    • "In theory" a new or updated driver should uninstall and delete old driver files itself when it runs but this isn't always the case. It never hurts (and sometimes helps!) to run the Add/Program uninstaller yourself if you find one
  1. Find an updated driver manually
    > Create a System Restore point before trying to install the new driver
    > Check vendor sites for their Support or Download link. Do an internet search or look at the topic HERE for links to many vendor sites
    • If you bought a complete PC system (e.g. from Dell, HP, Sony, ASUS), check the PC system provider first
    • If you bought an addon sound card, check the addon sound card provider
    • If you bought your own motherboard, check the motherboard provider
    • Check the audio chip provider on your soundcard. When looking for drivers based on the audio chipset note
      ==> Audio providers (like Realtek and IDT Soundmax) often provide both the audio chipset and the driver. While general chip makers (like Intel, SiS, and Via) usually provide just the chips. They rely on (and will point you to) someone else's driver that works with their audio chips (such as drivers from Realtek or IDT Soundmax)
  2. Find an updated driver using DriverEasy
    > Create a System Restore point before trying to install the new driver
    > "If it ain't broke, don't fix it". Only install DriverEasy's audio driver updates
    ==> DriverEasy returns every driver update it finds including "beta" (pre-release versions). Newer is not always better. Only update the driver if the device isn't working
good luck

Jan 13, 2008 | Acer AOpen AW 37 Sound Card

6 Answers

Sounddriver for hp dv2401tu model


if u have sound driver problem in hp dv2401tu then insttal- hp dv2224ea modal audio driver after install uaa bus driver.ok
brijesh ameta

Oct 29, 2007 | Computers & Internet

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