error "Audio n output device is installed" on my computer hp pavilion 9502au laptop?

Similar Questions

• No Audio output device is installed - but it is solid

  Hi all

  I'm using a Thinkpad T420 Windows 7 x 64. Since yesterday, I recognized the symbol small speaker in the tray has a red x and says no Audio output device is installed. It's embarrassing, because the laptop and all speakers I connected on the work of the Audio Port. Whenever I click on the symbol, it will accompany the troubleshooting but can not find any error. The problem is, that normally I adjust the sound through this symbol, but this adjustment bar will appear only the resolution of the problems.

  I tried to reinstall the device, without change. I tried to install the latest driver for Lenovo, but Windows did not subsequently and went back to the previous driver version. I stop and start the Windows Audio Service, no change... ideas?

  Hi Tobias,.

  Thanks for posting back. I appreciate your response and efforts.

  The error occurs because windows updates.

  Method 1:

  I suggest you to perform automatic troubleshooting on the Microsoft Web site.

  Check the link below for troubleshooting:

  http://Windows.Microsoft.com/en-in/Windows/Windows-Update-error-800b0100#1TC=Windows-7

  Please find trouble automatic in the paragraph and click on it and it will prompt you to save or run.

  Click Run and troubleshooting can resolve the error.

  Method 2:

  Download drivers Conexant Audio 20672 Smart HD Audio from the manufacturer's Web site.

  Visit the following link to download:

  http://support.Lenovo.com/us/en/downloads/ds014918

   

  Method 3:

  I also suggest you to reinstall the audio drivers.

  You must be logged in as an administrator to perform these steps.

  Enter in the right edge of the screen and then click on search.

  (If you use a mouse, point to the lower right of the screen, move the mouse to the top and then click Find.)

  Enter the Device Manager in the start search box and press or click on Device Manager.

  In the list of the categories of material, double click or double-click the category of in that your device is located and then double click or double-click the device you want. For example, to view your video card, press or click on graphics cards and then double click or double-click the name of the video card.

  Press or click on the driver tab, press or click on put updated driver and then follow the instructions. Administrator permission required (you may be prompted for an administrator password or confirm your choice).

  Hope that works!

  To get help, after return. We will be happy to help you.

  Thank you

• error message: "no audio output device is installed" I have no sound - how to rectify the problem please?

  reinstall audio devices-error message: "no audio output device is installed" I have no sound - how to rectify the problem please? tried most of the quick fix ideas, but nothing seems to work

  Hi Jammyhorse,

  1. What is the number of brand and model of the PC?

  2. when the problem started?

  3. you remember to make changes to the computer before this problem?

  Step 1:

  You can check the following link and run the Fixit and see if helps solve the problem.

  Diagnose and automatically repair audio playback problems

  http://support.Microsoft.com/mats/NO_SOUND/

  Also check out the link:

  Tips for solving common audio problems

  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-fixing-common-sound-problems

  Step 2:

  In the BIOS settings advanced, you can also check if the onboard sound is enabled.

  You can see the manual of the system manufacturer or contact the system manufacturer for more information on how to make the changes in the BIOS.

  Note: Change to the BIOS/complementary metal oxide semiconductor (CMOS) settings can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the configuration of the BIOS/CMOS settings can be solved. Changes to settings are at your own risk.

  Hope this information is useful.

  Jeremy K
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Impossible to get a sound, message no Audio output device is installed, download message that some adapters do not work with error 31.

  Original title: get a message "No Audio output device is installed".

  Worked very much later than last night - pop up on the taskbar during the night - had earlier this week, but a reboot can fix this - now stuck - Machine is HP Pavilion dv2736us - I tried to reload the sound driver from the HP site - says NO Available MEDIA - device also device manager says 6TO4 and a bunch of other "adapters" works do not (Code 31) - is this a MS or HP problem? -Help appreciated - Tks - has

  Hello

  1 did you do changes on the computer before the show?

  2. What are the other devices for which you receive the error code 31?

  Addressing the issue with the sound:

  Method 1:

  See the site:

  Error in Vista: No Audio output device is installed

  http://h10025.www1.HP.com/ewfrf/wc/document?DocName=c01695430&cc=us&LC=en

  Deal with the issue with message on 6T 04:

  Method 2: Update the wireless drivers

  Updated a hardware driver that is not working properly

  http://Windows.Microsoft.com/en-us/Windows-Vista/update-a-driver-for-hardware-that-isn ' t-work correctly

   

  Method 3: Install the latest drivers wireless

  You can get the latest driver wireless on the site:

  http://h10025.www1.HP.com/ewfrf/wc/softwareCategory?cc=us&LC=en&DLC=en&product=3650837

  If the problem persists, I suggest you obtain help on the site of HP support forum: http://h30434.www3.hp.com/t5/Notebook-Computers/ct-p/Notebook

• No audio output device is installed error

  original title: I have proplem with my audio __its Dungeon, telling me (no audio output device is installed)

  Remember - this is a public forum so never post private information such as numbers of mail or telephone!

  Ideas:

  • You have problems with programs
  • Error messages
  • Recent changes to your computer
  • What you have already tried to solve the problem

  Remember - this is a public forum so never post private information such as numbers of mail or telephone!

  Ideas:

  • You have problems with programs
  • Error messages
  • Recent changes to your computer
  • What you have already tried to solve the problem

  Hey ammar_218

  Make sure that you have the latest audio driverss of vista for your computer which you can get your site of card manufacturers sound or computer

  go to their website and look for a driver and software download section

  Enter your model number look for the latest audio drivers for vista then download and install

  Walter, the time zone traveller

• Audio driver problem, I get error "no audio output device is installed".

  My laptop made a weird noise, after that my laptop suddenly is not all sounds more. When I check the audio it says "no audio output device is installed". I been looking for this difficulty in the last days and found no problems. I tried to reinstall my audio driver (Realtek), but then an error occurred. It says 'extended attributes are incompatible. Help, please!

  Farel salvation,

  Thanks for posting your query in Microsoft Community.

  I understand that you no longer have sound in Windows 8 and you also tried to re - install the audio driver. I appreciate the efforts made in the patches that you have already tried. Let me ask you;

  • What is the brand and model of the computer?

  There could be several reasons for this cause and diagnose the problem, we will try the following methods and check.

  Method 1: Run the audio Troubleshooter

  A convenience store is an automated tool that can find and automatically fix problems with your PC. Audio troubleshooting can diagnose and troubleshoot equipment and playback of sounds common.

  Method 2: Look for important and recommended updates by using Windows Update

  1. Drag from the right edge of the screen, tap settings, and then tap Change PC settings.
     (If you use a mouse, point to the lower right of the screen, move the mouse to the top, click settingsand then click change PC settings).

  2. Press or click update and recoveryand press or click on Windows Update.

  3. Press or click check now.

  4. If there are updates available, press or click on the link and then press or click on install.

     Windows Update will tell you if the updates have been installed correctly.

  To check the optional updates by using Windows Update:

  1. Drag from the right edge of the screen, tap settings, and then tap Change PC settings.
     (If you use a mouse, point to the lower right of the screen, move the mouse to the top, click settingsand then click change PC settings).

  2. Press or click update and recovery , and then press or click on Windows Update.

  3. Press or click see detailsand press or click find updates. (If you can't see the details, it are not updated optional available.)

  4. Under option, tap or click the update you want to install, and then click install.

     Read and accept the terms of the license and then press or click on Finish if the update requires it. You may be prompted for an administrator password or to confirm your choice.

  Method 3: Install the software from the manufacturer of the device. If your device is equipped with a disk, this disk can contain software that installs a driver for the device.

  Method 4:

  1 right-click the volume in the taskbar icon, and select sounds
  2. scroll down about 3/4 on the events program: the list and select the option that says Windows user account control
  3. change the sounds: option ( no), and then click OK

  Hope this information is useful. Please feel free to answer in the case where you are facing in the future other problems with Windows.

• No sound in Windows error no Audio output device is installed.

  Original title: no audio after update of the web browser (Vista)

  I recently updated my browser Windows 9 for Vista.  Since that time, all the sounds disappeared from my laptop.  The speaker icon in the lower right corner of my bed, "no Audio output device is installed".  I tried several things, including advice on your Web site, (System Restore, etc.), but nothing has helped... What should I do next?

  Hello

  What are the troubleshooting steps you have tried?

  I suggest you follow the steps mentioned below:

  Method 1:

  Follow the steps in the link and check if the problem persists:

  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-fixing-common-sound-problems

  Method 2:

  If the previous step fails, follow the steps in the link:

  http://Windows.Microsoft.com/en-us/Windows/help/no-sound-in-Windows

• M17x-R4 "no audio output device is installed" error

  Over the past 2 weeks I had more problems with my laptop Alienware M17x-R4. First, the screen is dead. The wireless card is dead then. And now there is no sound and when I hover over the sound icon in the taskbar, what I see is: "no audio output device is installed". I had a technician Dell out for repairs 3 times. Motherboard has been replaced twice. He disassembled the entire laptop and reassembled it. And the sound still doesn't work. The BIOS has been updated several times, drivers reinstalled several times. Everything has been checked by myself, Dell telephone and online technical support and the technician that came out 3 times. Someone else has a solution to this problem? the technician recommends whether a replacement computer that he cannot fix. Not impressed to say the least.

  I had to fix mine twice so far. Everything that do you is download the latest bios, even if you already have it and run it. I believe it is called flashing your bios/cmos.

• WANTED m6 that no audio output device is installed

  Hi, I was looking at a CD on my m6 DESIRE last night and it worked fine.  Today, I have the speaker with a red icon in the lower right corner of the screen and when hovering over it says "no audio output device is installed".  I tried to uninstall the device driver, but that didn't fix it there.

  The driver for device "IDT High Definition Audio Codec" under sound, video and game in Device Manager controllers also has a yellow exclamation point.  When I uninstall and reboot, sometimes just with the yellow mark again.  If I try to upgrade the driver, I get an error message "Windows found driver software for your device, but has encountered an error trying to install it."  A device attached to the system does not work.

  Help...

  Installation of this driver fixed the problem: http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en & cc = US & swItem = ob-109687-1 & jumpid = reg_r1002_usen_c-001_title_r0002

• Satellite T130 - 11 H - NO Audio output device is installed

  I brought this new * Toshiba T130 - 11 H Satellite * (Windows7 / x 64) last week and at first, it was fine...

  Although I now have the speaker icon formidable with a RED CROSS in the lower right of the screen!
  It's become such a pain now - ive never had a problem with the sound with one of the laptops ive had.
  The message error is always 'no Audio output device is installed."

  I have tried everything - system restore, reinstall everything, download different drivers... Pray!
  When going to the Control Panel/Device Manager / sound, video and game controllers - I do not see the:

  Intel(r) High Definition Audio HDMI

  I remember when I got it I got an another "HD Audio Device" in this category - it is the one which has totally gone now and is quite important what I do:

  Please PLEASE please can someone help!
  Is it a hardware failure?
  Is there something I need to download?
  Is there something special I need to

  Will be grateful for any comments. Thank you so so so much to read :)

  Hello

  Go to the Device Manager and in order to choose the hidden devices.
  Now you should see all the devices that are available on this system.

  Now go to the sound, video and game controllers and remove the Intel(r) High Definition Audio HDMI, audio Conexant high definition Smart, etc.

  In system devices, remove the Microsoft UAA Bus driver for high definition.

  Now, restart the laptop.

  After the new operating system reboot Windows should recognize all devices again.
  Check this box!

  If this does not download the Conexant audio driver and reinstall

• "No Audio output device is installed" on Portege M600

  Hi all

  I had this problem. Today in the afternoon, I was working with my M600 while listening to music. Suddenly, there's like a voice of vibrations... as "zzzz" voice. I was surprissed and decided to cut my music player (I use winamp) and continued complete my work. But, whenever I did by clicking on, this noise appeared with 'click' sound. So, I decided to turn off the PC.

  But now, I surprised because when I turn on my PC, there is "No Audio output device is installed" msg with the sign of the Red Cross on my speakers. I do not anything for the sound before. I have not installed anything. I have day my anti-virus, but that's all.
  This is not the first time happened. I had - a little - this problems twice but it was because I had windows update and I solved it by restoring the system.

  I did system restore, but it still won't work. I really need a help, since sound is so important to me!

  Have idea what had happened and how to handle this?

  Thank you in advance.

  Putri

  Have you tried to install a new sound card driver?
  You can find this driver on the Toshiba site:
  http://EU.computers.Toshiba-Europe.com

  Of course, it could also be a hardware problem with your motherboard and/or the sound chip but try first to update the driver.

  The sounds you describe could also be a HARD drive problem.
  Look in the event viewer for errors.

• Satellite U300 - no audio output device is installed - Vista

  I suffer from the ubiquitous error "no Audio output device is installed".

  -Go to control panel does not help, none of the controllers of games or sound devices are displayed
  -I am perfectly to date on service packs for Vista
  -J' reinstalled the driver

  Is there anything else I should try?

  Hi don

  Just one thing: is your laptop comes with Vista preinstalled?
  Sounds back works with factory settings?

• No Audio output device is installed, the Code 10 messages after reinstalling the drivers

  I try not to cry on computer problems, but this one really has me in tears.  NEED HELP from the COMPUTER GURUS: PC with Vista Home Premium SP1, Toshiba Satellite U305-S5077, Realtek High Definition Audio V. 6.0.1.5473 is the most recent update audio driver.
  I started to receive messages "No Audio output device is installed", but the sound is always back to restart. At work this morning - now it doesn't. Also The Sound, video and game controllers tab disappeared from the list of device completely Manager so the Realtek device showed is more upward.  : O
  A ran a diagnosis of Toshiba.  Next to his it read: No.
  And I went through the control panel and found 'Add the material legacy' reinstalled the Realtek driver. Now it says it is installed but you can't download the software updates. "This device cannot start - Code 10" is the message.
  Been working on it since 10 this morning, trying different things on different techniques for one, without success... until now.
  Help?

  Hello

  I suggest you follow the link and check.

  Description of errors related to the 10 Code that generates the Device Manager in Windows on computers

  http://support.Microsoft.com/kb/943104

  I also suggest to run the system restore date when it was working fine.

  System Restore: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows7/system-restore-frequently-asked-questions

• No Audio output device is installed - Inspiron 15R 5510-2540

  Hey there,

  Audio no longer works on my laptop last week, couldn't make it work again by re install drivers or anything, so I just went and did a reset.

  Loaded everything now, and he always says "no Audio output device is installed", even though Device Manager displays "Intel(r) Audio display" under "audio, video and game controllers".

  Try to install the audio drivers of IDT 92HD79B1 http://www.dell.com/support/drivers/us/en/19/ServiceTag/ maintain the label removed by privacy policy > came up with the error "the hardware found is not supported by this package IDT. The installation will be interrupted.

  The laptop is out of warranty.

  Any ideas?

  LukeRodgers90

  Although Device Manager displays "Intel(r) Audio display" under "audio, video and game controllers".

  It's probably the HDMI audio driver.

  LukeRodgers90

  I just went and did a reset.

  You hear you returned the laptop to original factory using Dell Factory Image Restore or other means Setup (what exactly?)? If using Factory Image Restore didn't fix the problem and you have tested the audio immediately before going online and perform updates, you have a hardware failure. Factory Image Restore is the gold standard to determine whether a problem is the result of a hardware or software failure.

• No its says "no audio output device is installed".

  Original title: audio device

  Hi there im hoping someone can help, I have a toshiba satellite windows 7, a few days ago I have more sound, any, it says no audio output device is installed, when I troubleshooted it says material could not have been detected, ive tried everything with no. success is there a place I can go to download it or what happened Ive had my computer for 3 years and never had a problem before with anything, thanks for any advice...

  Hi DawnEllis-Gallagher,

  ·         Did you do changes on the computer before the show?

  ·         You get the error message?

  Follow the steps in the article.

  Tips for solving common audio problems

  No sound in Windows

  For reference:

  Sound cards: frequently asked questions