Audio devices are glitching

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• (HP Pavilion g6) Audio devices are not installed

  Hello

  I can't watch my audio devices.  "No audio device is installed" appears in my sound Manager.  I clicked and ensured that I can show disabled devices.  Is it possible to reinstall the audio device for my laptop HP?  Also, is there something to check before I have watch in their resettlement?

  Thank you!

  

  I solved my problem.

  1. went to start menu

  2 research Recovery Manager

  3. control of access granted to my PC

  4. Select "I need immediate assistance" > "Driver and Application Recovery.

  5 find the audio driver and reinstall

• Pavilion g6-2212sa > 64-bit Windows 8 > No. Audio devices are installed

  Hi all

  I followed the steps in the HP support site to use Windows troubleshooting guide to solve the problems with the audio:

  http://i.imgur.com/p7BDHqX.PNG

  I updated to the latest driver, audio driver, but there is no device installed

  http://i.imgur.com/IWNVef0.PNG

  Downgrade to the old version driver does not solve the problem either.

  I also used the HP Recovery Manager to make sure that I had the original version installed.

  I do not have a restore point previous to return.

  I had the version of BIOS F.25, followed the advice in this thread installed driver
  sp55036.exe and also flashed my bios to f.22 (which was at that time, I bought the laptop)

  Any advice / help appreciated.

  Hello decojdj,

  I understand that you have a problem with your files - audio, this exact? I'll try to help you.

  Have you tried to do a Refresh, which does not harm your files or your custom settings.

  Also if you use headphones still do audio?

  Please answer as soon as possible.

  Thank you

• Qosmio X 770: 4 nVidia HD audio devices in Device Manager

  So I have a few questions...

  In my device manager I [this (screenshot) | http://i.imgur.com/NfH5E7p.jpg].

  I have therefore (!) 4 nvidia audio 1 audio realtek hd and hd.
  I usually update my nvidia and nvidia hd audio driver video driver is updated every time with her.

  But not long ago, I decided to find some other updates of my drivers, toshiba cause bloody (we call it that way in Russia) is too lazy to support their laptops. And [found this: (realtek hd R2.70 driver codec) | http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=24&PFid=24&Level= 4 & Conn = 3 & DownTypeID = 3 & GetDown = false].

  Installed everything works fine so far. It's for realtek alc269 (and also many other features, but for us only alc269 questions) which is the real name of realtek hd audio device in x 770 laptop computers (I checked in program aida64, formerly everest).

  So now, I have [this (screenshot) | http://i.imgur.com/6HM5mLj.jpg]: version 6.0.1.6662 date 19.06.2012

  The previous version that lazy toshiba was happy to provide us with - 6.0.1.6360 [(screenshot) | http://i.imgur.com/dUQiPA0.jpg]

  The questions are:

  1. why I have FOUR devices hd audio from nvidia in Device Manager?

  2. How can I make my primary audio device nvidia hd audio? Or maybe they are a kind of virtual devices or smth like that.

  3. do you think that it was a bad idea to install the driver directly from realtek website? There is a warning on its website: to ensure that you get the full features/customizations provided in audio of origin of the product, please download the latest drivers from your system/motherboard manufacturer's Web site.

  So I invite you to test this audio driver with me :)

  And a few other things.
  In a topic, I found this info:, myself and other users of this forum have overclocked their cards of 657/1300/1200 to 800/900/1600 and are very satisfied with the results, so try to not not overexaggerate
  (this is a quote). So, I'll be happy if someone gives me a link to a sort of manual any overclocking 560 m gt from our beloved x 770.

  Also, I found many topics on the drivers from nvidia with angry customers. I don't remember when I've been updated video drivers, but I've never had problems with them. When the situation has changed? As far as I can understand in 2011 you could ' t install drivers nvidia directly from the nvidia site.

  P.S. Sorry for my English, I'm from the Russia. There are also a few Russian on the screenshots, hope that's not your eyes bleed.

  Hello

  > 1. Why I have FOUR devices hd audio from nvidia in Device Manager?
  I guess these four audio devices are owned by graphics chip (nVidia) controller and they are essential to control the HDMI, spdif, etc.
  So nothing wrong here.

  > How can I make my primary audio device of the nvidia hd audio?
  I put t understand why you want to do a primary device?
  What is the purpose for this?

  If you wish, you can set audio device as the default device in Control Panel-> Sound-> reading tab
  Click on the device and choose default.

  > 3. Don't you think that it was a bad idea to install the driver directly from realtek website?
  You can use the driver from Realtek as the Realtek sound chip.

• I have no sound on my PC (with the exception of BEEEEEEEPS!). I checked under the hardware profile and all audio devices work but when I go in the sound settings it says there is no device installed.

  I have a HP Pavillion PC that I am running Windows XP Home Edition with Service Pack 2 on it.

  In the device section in the Control Panel, it says that all audio devices are working properly.  I even went to Microsoft Help on each one and there is no solution.

  When I go to Sound Devices, once again in the Control Panel, I see a message on each tab indicating that no device is installed.

  Other noise problem, I have no other problems.

  Help, please!

  Hello Sonier,

  Thank you for your message.  Do you know what type of sound card you have?
  Click 'Start' > right click on 'My computer' > click 'manage '.
  Click on Device Manager.
  In the right pane, click the (+) sign next to sound, video...
  Underneath, you should see your sound card.
  With this information you can go to the manufacturer website and download/install the latest driver for your card.
  Please let us know if this information was or was not useful for getting your problem be resolved.
  See you soon

  Engineer Jason Microsoft Support answers visit our Microsoft answers feedback Forum and let us know what you think.

• No audio device is installed in the audio playback option

  Hi, I use windows7 family basic computer laptop vaio sony, I started recently in the face of the question with my his laptop. The system is not identify internal speakers and the sound icon is to have a sign of X.

  I tried to update the drivers and all also reinstalled windows again but the problem persists. When I go to the sound icon reading devices it says no audio devices are installed. realtek high definition audio is not visible in the Device Manager section.

  Have tried to reset the default BIOS settings as well.

  Please help what needs to be done now.

  If your computer has problems play a sound, try using the Audio playback problems resolution to solve the problem. For measures and additional information, see o ink below.

  Open the troubleshooting of Audio playback

  http://Windows.Microsoft.com/en-us/Windows7/open-the-playing-audio-troubleshooterOpen

  http://www.Microsoft.com/Windows/compatibility/Windows-7/en-us/default.aspx?type=hardware

  http://Windows.Microsoft.com/en-us/Windows7/tips-for-fixing-common-sound-problems

  You have a fluorescent lamp next to your computer which could be emitting a rf? This could interfere with the microphone.

  In Windows 7

  Click Start > Control Panel

  Click on hardware and sound

  Under sound, click on manage audio devices

  Under playback (tab)

  Choose speakers you have in your output device

  Click Properties >

  Click levels (tab)

  check if the value is 100% >

  GoTo Enhancments > select Loudness balancing

  Apply and OK

  Should be much stronger now...

  For enhancment bit,.

  and if you have HD realtek soundmanager (R2.37) in your control panel

  Try a classic Equalizer setting

• No sound. Volumn checked and also control panel under spund speech and audio, and all devices are OK.

  Under windows XP.

  I have updated drivers and still does not.

  Is there a material that could be bad?

  Hello Ann,.

  Please contact Microsoft Community!

  I understand from the description of the issue that you are having problems with sound playback. I'll be happy to help you with this problem.

  Method 1: I also suggest you to follow the steps from the link and check if the problem persists.

  No sound in Windows

  http://Windows.Microsoft.com/en-us/Windows/no-sound-help#no-sound=Windows-XP&V1H=win8tab1&V2H=win7tab3&V3H=winvistatab1&v4h=winxptab1

  Method 2: Check for any errors in Device Manager driver, then uninstall and reinstall the drivers and check if it helps. The links mentioned below which can help you to fix the problem with the audio device that is installed on your computer.

  Uninstall or reinstall a device

  http://TechNet.Microsoft.com/en-us/library/cc725782.aspx

  I hope this helps. Try the above steps and get back to us for assistance. We will be happy to help you.

• Its icon does not appear in the notification area - no audio device is installed

  NO INSTALLED AUDIO DEVICE & NO SOUND, VIDEO & GAME CONTROLLER NOT TAB ON DEVICE MANAGER

  I had some problems with the sound on my laptop... sometimes the volume icon will suddenly disappear from the notification area and I can not add it even because it is grayed off the coast, unless I restarted my laptop... and after an automatic Windows Update I suddenly got errors on my sound whenever I play a game and try to mute it. After that, the volume in the notification area icon got a red X and it had the "NO AUDIO DEVICE IS INSTALLED" message!

  I tried everything I found on the net without success. I can't even enable or disable my audio driver because I have NOT any how 'audio, video controller & game' tab on my DEVICE MANAGER! I can't uninstall & re-install my drivers either because it would not uninstall first, even in safe mode. Reinstall the driver will give me an error message saying "No. MEDIA FOUND to this DEVICE DRIVER" !

  I also tried to reformat my laptop and goes back to factory settings, restore my system to a point where I wasn't having problems still, it reboot several times, always check the Device Manager if somehow the tab for its controller will magically appear and try several times to reinstall my driver... This gave me No. SOLUTION !

  I don't know what to do more and forums on other sites do no help either. I don't want to dirty my registry for fear of totally play my laptop.

  HOW can I SOLVE THIS PROBLEM? I just got windows update and not only I have problems with the audio on my laptop but I can't play games on facebook either!

  Hi Annetalla,

  You can uninstall the current sound driver from Device Manager and restart the computer to load the generic driver and check if it makes a difference.

  1. click on Start.

  2. type devmgmt. msc in the search box start and press to enter.

  3. right click on the speaker and select Uninstall.

  4 restart the computer, and vista will load the generic drivers.

  If an audio device on board, you will see the option in the BIOS. To do this, you need to read the manual that came with your computer or contact the manufacturer for this.

  Bindu S - Microsoft Support

  [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.]

• How does my computer said it doesn't have everything installed speakers (audio devices) when they are in front of my face?

  When I go to my tab its doing up my speakers is according to research problems and then he says: I can try again and it will work but is not and it makes me crazy so please tell me, you know the problem (s).

  Use light green for stereo output.

  If this does not work - the Audio drivers are installed?
  They should be listed in programs and features - Realtek High Definition Audio Driver.

• AMD high definition Audio Device not Plugged In (HP Pavilion dv6-6b09sa)

  I just started my laptop HP Pavilion dv6-6b09sa (running on Windows 7) to find that the sound icon is a red cross next to him and he claims that "no speakers or headphones are connected. In Control Panel, it says that the AMD high definition Audio Device is not plugged in.

  As far as I know, I did nothing to cause this.

  I have already tried:

  Restore the system to yesterday at 22:00.

  Instalation of a TDI driver on the HP website, but I don't know how to disable/change/remove the old driver. I am completely ignorant of these things.

  Please help, I am at a total loss.

  Hello

  You are welcome

  Try the following.

  Download IDT Audio Installer on the link below and save it in your downloads folder.

  http://ftp.HP.com/pub/SoftPaq/sp54001-54500/sp54400.exe

  One time finished, open windows control panel, open Device Manager and open sound, video and game controllers.  Right click on the IDT device and select uninstall - also, you should get a command prompt to delete the current driver, check the box allow this and then proceed to uninstall.

  When finished, restart the computer and let Windows load completely.  Open your download folder, right-click on the IDT Installer and select "Run as Administrator" to launch the installation.  Once this done, do a right-click the speaker icon in the taskbar and select playback devices.  'Speakers and headphones' left click once to highlight, and then click the Set Default button - check if you now audio.

  Kind regards

  DP - K

• Motherboard integrated audio device missing randomly after turning on the computer.

  Hello

  Old location:

  I recently changed my laptop Elitebook 2540p motherboard. When I installed windows 7 Enterprise 64-bit on my computer the computer lists not all audio devices in the Device Manager page. I checked the bios for all faulty settings and they are all good. Theres no yellow mark in the list of devices is and all the drivers appear to be installed.

  New location:

  Installed windows 7 and computer again found / installed normally audio devices. I tested computer for hours to read the audio data from it and everything worked well. I restarted computer several times / re installed the battery on the computer. A reboot the computers audio button mute fast under the screen seems to be orange and the speaker sound in windows icon has been marked as X I have check the list of devices in Device Manager and there is no audio device listed (no sound device at all). Once I restarted computer and before the computer started downloading windows I pressed the mute button and it turned blue. Then I went to windows and audio devices / audio devices has been registered and work / sound working again.

  Old location:

  I have motherboard integrated IDT audio device.

  When I try to install audio drivers from hp for 2540p site I get "your system does not have the minimum requirements for this patch." And the Device Manager does not list all IDT audio devices.

  I then installed xp, computer peripheral audio IDT normally found and sounds work properly.

  New location:

  After I made the new windows 7 install and all my audio drivers installed / devices showed in the list of devices / audio worked / I downloaded sound drivers driver HP site and install them to the computer.

  Audio problems has not appeared again after my screen mute button HP turned to orange / speaker Windows sound was marked as X / computer didn t found no audio device.

  Currently waiting if the problem happens again and try to think what would cause this (hardware or software problem)? And how to solve this problem permanently.
  

  UPDATE: I have fully charged battery / computer was off while what to do and the problem came back. Mute button fast turned to orange. No audio devices and speakers marked as x. "No audio device installed".
  

  I then installed USB headset and the computer recognizes the and the sounds are use of usb device. Theres still no IDT audio device, shown in Device Manager. Only usb headset work.
  

  Any help for this problem?
  

  -BIOS is updated to the latest version of the HP driver download center.

  -All windows drivers are installed.

  -Bios configured correctly.

  -Reassembled the motherboard and tested all the cables are correctly placed.

  EliteBook 2540p

  Windows 7 Enterprise 64-bit

  Motherboard Info: VB841AV product number

  Product model BU RCTO i7-640LM Mfdf 2540p

  598762-001 MB SYS W/PROC CORE 2 DUO 2.13 GHZ

  P.S. This thread was moved from the company - Compaq, Elite, Pro for laptop - PC Compaq HP ProBook, EliteBook, slate/Tablet PC, Armada, LTE. -Hp moderator of the Forum

  After change of motherboard second the audio computer´s worked well and the audio devices never disappeared from the computer. The first new motherboad that I had and I changed had broken the IDT audio chip.

• Tecra 9100 - no audio device after XP Pro install

  The audio device does not appear after installation of xp pro sp2 on Tecra 9100.
  I tried allsorts to research on forums and websites.

  I found install them drivers on this site but used to my laptop.
  I need to locate the audio device before get drivers?
  I know this is a very old problem but I tried for 12 months with no result.

  Any help appreciated.

  WOW!
  You are still using the good old classic? Surely she s or it was a nice laptop but maybe it's time for something faster? ;)

  Back to your question;
  On the European driver Toshiba page, you can find drivers Tecra 9100.
  You should look in the Archive (in product type click Archive instead of the laptop)

  There are two audio drivers for Win XP.
  She s Yamaha audio driver version
  -5.12.01.3141
  -6.13.10.2152

  I guess the 6.13.10.2152 is a more recent who is available and I think that you should use it!

• Portege R700 - Win7 - cannot find the driver for USB Multimedia Audio Device

  Are there any Windows 7 drivers for the "USB Multimedia Audio Device" found on a R700 with the Toshiba Hi Speed Port Replicator II (PA3916U-1PRP)?

  In "Devices and printers", there is a device in the section called a + USB Multimedia Audio Device + Unspecified +. Windows 7 can not find the drivers for it. Audio seems to be working through the port replicator.

  The only related issue I've seen is that sometimes, when I press the "eject" button, Windows complains that a device is in use and the ejection is defective. This is very similar to that reported as ' [Undock R700 question P3838 |]» http://forums.Toshiba.com/T5/General-troubleshooting/R700-undock-from-P3838-issue/TD-p/149453].

  In my case Windows tell me an application to use it or the device in use. I strongly suspect the audio device.

  I have not found a solution so eject manually despite the failure or sleep it and then eject manually. I didn't notice the two approaches being necessarily better.

  HI PeterH,

  Just a simple question: do you use the preinstalled version of Windows 7 at Toshiba and you have most unknown devices in Device Manager or just this USB Multimedia Audio device?

• No audio device installed Satellite L300-28R (PSLB8E-12T018GR)

  Hello

  My English isn't the best, unfortunately. Maybe someone can help me.

  The following problem:

  A Satellite L300 ran without problems until now with windows 7 (32 bit). I had then increased PC speakers of this came of trust with a USB flash drive that will serve as an audio interface for mailboxes. He has been infected by the first recognized by Win7, installed, and I could use Ihne. But then the sound card integrated (Realtek HD Audio) is disabled. Now, when I remove the USB audio interface I have no more sound. There is a lack of complete the "Realtek HD Audio" entry in the audio control.

  In the Device Manager is not an entry ' Audio, video and game controllers' also appear longer. The interesting thing about the HD audio driver, but he is always installed correctly. It is found but no entry for more video, audio, game controllers, and if I was in the toolbar the look of speakers just click on it a red cross when he get up "no audio output device installed."

  On this, I tried to uninstall the system USB audio drivers (no problem) has restarted. Not always the same sound problem.

  That's why I completely uninstalled all drivers audio and tried Windows 7 default drivers. The same problem. I uninstalled the audio drivers, this time I tried the drivers Toshiba, same problem.

  Fact is I can remove all the drivers, reinstall, which happens without problem and the error message, then it is same because "drivers have been installed, the machine can be used now" I click on what there is also my drine Realtek HD Audio. But then I opened the Soundsteurung he wrote me, "No audio device installed" it's almost as if the onboard sound has been disabled in the BIOS, but unfortunately there is no entry exists, since the BIOS is usually something to bend parameters.

  I have integrated sound card in my vemutung the BIOS from a USB audio interface is disabled, I would now like to 'hidden' bios unlock options and manually activate the sound again. Unfortunately, I do not know how do I unlock the BIOS.

  Is there anything else maybe ideas, suggestions or solutions? Have already the system is set up with new same problem, the drivers are installed, the device is detected and marked as ready, but not input in the audio control and no entry in the Manager of devices for "audio, video and game controllers".

  Once had a similar problem with my desktop where I could pass without any problem, but the onboard sound in the BIOS again, unfortunately, what with the Toshiba BIOS Lite is not the case.

  Hope someone can help me here, slowly I won't now, so that a new installation was not, I see the problem with the BIOS setting.

  Answers in German would be nice

  Greetings and thanks
  yunyx

  Hi mate

  To be honest I'm not quite sure what the problem might be m.
  Your ad is also a bit confusing.

  First of all, the BIOS is not similar to the BIOS that you can find on desktop PC and as far as I know there is no special option to enable or disable the sound card.

  So I think that in your case, it s BIOS not deliver.
  I think that its Windows operating system that makes some disorders who knows maybe the registry is confused up similar facts is that you should see some yellow exclamation points in device if Manager driver would be absent or you should see an unknown device in the devices list

  The latest Realtek audio driver could be downloaded directly from the Realtek page, but even if the Realtek audio driver is not installed Win7 standard driver should recognize the sound chip and sound must be detected during the operating system installation.

  I think you should try to install a driver from Realtek but if this won't help you, then you should try a new installation of the OS. Get it back you would help define the laptop back to factory settings and I think it's the fastest solution in your case

• Audio device missing on my Satellite U

  Hello

  Can someone help with my problem?

  The sound in the lower right corner icon has a red cross however - when I go into sounds via Control Panel, that it is said that there is no audio devices installed. I tried different solutions so far but I don't seem to be able to make it work.

  Any ideas?
  Thank you
  Tony

  I m scared sound driver is not installed correctly. Can you please check the status in the Manager of the Age?
  Have you tried to install the sound card driver?

  What model of laptop are you using?
  What operating system is installed on your machine?

  Have what solutions you tried?