Satellite A300 - no Audio device installed

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• Re: Satellite U300 - no audio device installed

  Rercently I lost audio and one audit result is back there is no audio devices installed. I reloaded the driver Realtek which resulted the return audio, but only for a short while - I now have no audio devices installed (accoding to the control panel). How can I do for r-installation of the audio device (assumed Realtek) and what I am doing wrong?

  > I reloaded the driver Realtek which resulted the return audio, but only for a short while - I now have no audio devices installed (accoding to the control panel). How can I do
  > on the r-installation of the audio device (supposed Realtek) and what I am doing wrong?

  Remove the audio driver, clean the registry and restart. Download a [pilot | http://eu.computers.toshiba-europe.com/innovation/download_drivers_bios.jsp] if it does not it, there may be OS or hardware related issue. Then, you should to restore factory settings. If t still exists, there is a malfunction of the sound card

• 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

• Sound problem - Sound Mixer - no audio device installed

  Similar to other posts, I have the following symptoms with my laptop Toshiba Satellite A500

  (1) red x next to the speaker symbol next to the time on desktop wallpaper
  (2) right click on the loudspeaker and select volume mixer - see the text 'no audio devices installed.
  (3) playback devices right click and see the speakers working but Realtek Digital Output not connected
  Have reinstalled the Realtek driver once by uninstalling and rebooting so to reload the driver of the Web from Toshiba site. Has no effect
  have run process monitor and dispose of the following:
  4:12:42.5398849 PM svchost.exe 1228 RegCreateKey HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\MMDevices\Audio\Render\ {89522fb0-5a59-453b-927e-f590553e23e0} \Properties ACCESS DENIED desired access: read, set the value
  For another view on this site, there may be a way to fix by making a change to the registry; However I need instructions on how to change.  Apparently it's something about permissions is not not correct for the audio device
  Hopefully an expert can provide me with easy to follow instructions
  Thanks in advance

  I tried all the fixes common and finally found a.

  Found a fix. Problem is due to a permissions problem. This site describes a fix, which I was able to implement

  http://www.pcgamer.com/2011/11/10/ [...] em-solved. 

• No sound - get the error no active mixer device or no audio device installed

  Original title: downloads for devices sound cards/audio/active mixers
  Hello, I got my laptop crash currently and when I came back, I have no sound except for the beeps. I can't hear CDs or audio files on different Web sites. I can livestream and see a video, but not hear. I plugged headphones and have the same results. I get the error codes are no active mixer device and there may be no audio device installed. I have a windows xp operating system. I don't know where to go to start a download for sound cards.
  Thank you.

  Miloz

  We can try to install the drivers manually. It seems that every time that your device has crashed, someone reloaded Windows without having to install the device drivers.

  Let's start by trying to install the audio driver first. This one we might have to do it manually, but the others should be automatic. This gives a test:
  1. go to: http://downloads.sourceforge.net/sevenzip/7z465.exe and download the 7zip archive manager
  2 download, register, and install the utility on your computer
  3. once the utility installed, go ahead and re - download the audio driver package
  4. save the package on your desktop (or somewhere easy to access)
  5. once the package downloaded, find him, do a right click and choose "extract here...". "or something similar in nature. Basically we will extract the contents of the package and install it manually
  6. once the content is extracted, click START
  7. in the menu START, right-click on "Computer" and choose "Properties".
  8. in the upper left corner, click on Device Manager.
  9. find your Multimedia Audio Controller, right click and select 'Update Driver'... »
  10. click on "Browse my computer for driver software".
  11. click on the button 'Browse' at the top
  12. place where are the files extracted from this driver package
  13. Browse in the folder extracted and select the listed file. If there are several of those who choose an and and if it's just, the Setup will continue. If this is not the case, the installation program displays and error and then you just go back and try the alternate
  14. from there, the installer should walk you on the rest of the steps to manually install the driver package
  As far as your other drivers go, I would recommend going to the bridge site and looking for a driver of Modem for your computer model. The audio driver should be supported at this stage, and the Ethernet driver can be a joint wireless adapter you have. You may need to find a driver for it on the site of the gateway, OR if you bought the adapter you need to go to the device manufacturer's Web site and get you a driver there.
  Let us know what happens
  Thank you!

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

• Unable to play his error: error ID = 0xC00D11BA, Condition ID = 0 x 00000000 tell also no audio devices installed.

  Original title: Of error ID = 0xC00D11BA, Condition ID = 0x00000000

  I try to play a song on my computer and I get this error code saying that it cannot read the file. Also says I have no audio device installed?

  Hello

  (1) what application you use to play music?

  (2) what is the type of file you are trying to play?

  (3) that you get the default Windows Audio on your computer?

  (4) you did any hardware changes or software on the machine before the show?

  I suggest you try the steps mentioned below and check if it helps.

  Method 1: Try to download and run the Fixit tool from the link below.

  Hardware devices do not work or are not detected in Windows:
  http://support.Microsoft.com/GP/hardware_device_problems

  Method 2: No sound in Windows.

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

  Hope this information is useful.

• No audio device installed in Acer Travel mate

  Acer travel mate 4060 * upgraded to 2 GB of ram and windows 7 32-bit Home premiun has just been recovered from an accident.

  I send you this message from the same computer. My speakers do not work. However when I connect an external speaker with USB connection, the sound works perfectly well. I can watch videos and listen to music. I checked and it seems that there is no audio devices installed. I urgently need help from the community that will be appreciated MUC. Thank you.

  Hello DharmaSD,

  You have a Realtek audio device.

  Have you tried to install:

  1 - the driver Acer (Vista). For compatibility with Windows 7, read the file readme.txt or file.inf

  2 - the driver Realtek(audio AC 97 or HD codecs)

• No audio or audio device installed

  Lost ALL SOUND/DEVICES WINDOWS XP HP LAPTOP

  I have a laptop HP with Windows XP. have you had sound until he just disappeared? I have no audio device installed on the control panel (all grey out) then no audio icon? What happened to her and what should I do to reinstall or find it? Desperate Froggyzack!

  I have a laptop HP with Windows XP. have you had sound until he just disappeared? I have no audio device installed on the control panel (all grey out) then no audio icon? What happened to her and what should I do to reinstall or find it? Desperate Froggyzack!

  ====================================================
  The following items may be worth a visit:

  (166774) how to update a sound card driver in Windows Vista and Windows XP
  http://support.Microsoft.com/default.aspx/KB/166774

  (307918) how to troubleshoot sound problems in Windows XP
  http://support.Microsoft.com/kb/307918/en-us

  Looks like there is a chance that your sound card may need to be replaced.

  Volunteer - MS - MVP - Digital Media Experience J - Notice_This is not tech support_I'm volunteer - Solutions that work for me may not work for you - * proceed at your own risk *.

• Error no audio device installed"on my system

  Why I don't get error message "No audio device installed" on my system when I have not made any changes?  Can't listen to music, DVD, etc.

  Why I don't get error message "No audio device installed" on my system when I have not made any changes?  Can't listen to music, DVD, etc.

  ============================================

  The following article might be worth a visit:

  Error in Vista: No Audio output device is installed
  http://support.HP.com/us-en/document/c01695430

• No audio device installed what hypothetical it?

  Why the audio device installed with window vister?

  Hello

  Go to your computer, or your sound card, the manufacturer Web site > looking for drivers and downloads Section > put in your computer or sound card (if you installed it yourself) model number > find your operating system > download and install drivers etc you will find Audio.

  Or do a system restore to before that the problem started.

  http://bertk.MVPs.org/html/restoresysv.html

  See you soon.

• No audio device installed-HP Pavilion dv6000

  No audio device installed! Help, please! No sound! I've tried EVERYTHING!
  If the new version of Itunes is out, version 10, and I decided to upgrade. After the upgrade, however, I have lost all sound. The low speaker has that a x I googled this problem for hours and all possible solutions do not work for me. When I go into my device manager, I don't have even a tab that says 'his', which does not help. I have no driver installed, so there is no way to uninstall it and then reinstall the driver. I also tried my services and then go to Windows Audio properties to make sure that the startup type is automatic and is listed like that.  Honestly, I feel like I've tried everything! I tried a lot of things but there are so many, I do not remember all. I tried something via the Recovery Manager and that no longer works. No matter how many times I reboot my computer, this problem is still evident. Someone help me please! If it is useful to know, my laptop is a HP Pavilion dv6000.
  It's good that you have Vista, because it is a group of Vista.
   
  Goto http://support.microsoft.com/gp/mats#tab2 and less "material and".
  "His" run "Two problems with noise and acoustic" or no sound and material. "
  ' devices not detected or does not.
   
  In the sound devices Manager falls into the category "sound, video and game.
  Controllers '.
   
   
  --
  ..
  --
  "Tori crook" wrote in message news: 9ad4c162-2b20-4f08-8ecb-f806cd36ee3b...
  > also I am running Windows Vista, if it is also useful to all.
   
   

• my windows vista says no audio device installed, it was fine when I stopped.

  my audio worked fine last night, now, today I turned on my laptop computer and display audio theres an x and it says I have no audio device installed, how this has been deleted and how can I get my audio back?

  my audio worked fine last night, now, today I turned on my laptop computer and display audio theres an x and it says I have no audio device installed, how this has been deleted and how can I get my audio back?

  =======================================
  The following links may be worth a visit:

  No sound in Windows
  http://Windows.Microsoft.com/en-us/Windows/help/no-sound-in-Windows
  (Win XP / Vista / 7)

  Windows Vista - tips for solving common audio problems
  http://Windows.Microsoft.com/is-is/Windows-Vista/tips-for-fixing-common-sound-problems

• There is no audio device installed in Windows 7

  Recently, after that my father could not turn on the protector of windows he was afraid he had a virus on our computer. It turns out that it was simply because we are under windows 7. MSE runs under windows seven. It does not recognize the name of the driver removed from the computer and audio. After that I realized why the Defender turned we tried reinstalling the audio driver with mixed success. There is no sound on our computer and the program appears in the Manager for devices with a warning triangle. When I open the program the master volume down without any apparent way to raise it. By clicking on the button mute or dragging the roller on the meter is not do. The audio store is no help and the computer repeatedly says there is no audio devices installed by clicking on the when I try to adjust the system volume or manage audio devices via the control panel. We have a Dell E6540 and our CODEC IDT audio driver.

  Original title: Audio problems

  I found a solution to the problem. The compiter was pluged into a hub. After performing a clean boot, I uninstalled all audio ports via the hub. After doing this, I was able to install the driver. Windows Defender has not executed because MSE is the security system by default on windows 7.

• Re: Satellite A300 - 0C 3 - devices USB cannot be identified.

  Hello

  Whenever my Satellite A300 wakes up fashion 'sleep', the USB devices such as external hard drive and the optical mouse cannot be identified unless I restart the computer. This sometimes happens to the LAN port as well, the internet has gone one time that the computer goes into mode 'sleep'. I tried to pull out them and reconnect it, the system gives me the sound of connected successfully but in my computer I can not find the external hard drive. It's really annoying.

  Can someone help me please? Thank you very much!

  I agree with Akuma. Try to update the BIOS and drivers from the chipset. On the Toshiba site, you can search for updates:
  http://EU.computers.Toshiba-Europe.com-online decision-making supported Downloads & => Download drivers

  You have installed the laptop with the drive Toshiba or Microsoft?

• Satellite A200 - no audio device after the awakening of the mode 'sleep' or 'putting into hibernation'

  I own a Satellite A200 laptop computer with Windows Vista.

  Sometimes when I put my laptop in 'stand by' mode or 'Hibernate', he wakes up with no audio device. (Error - no installed audio device). The problem is solved by restarting my computer, or by placing it in the back to 'stand by' and turning it back on.

  I reinstalled my OS using the recovery cd - and the exsists yet problem.
  (Version 1.30, Audio bios driver ver. 6.0.1.5374)

  Is this a known problem or is it just my computer? I'm afraid that it is a hardware problem. (The laptop is less then 1 month).

  Thanks (and sorry for my "rusty" English :-()

  Tomer

  Hi guys

  Can you please check this Microsoft article? Maybe this will help.

  http://support.Microsoft.com/kb/929685/en-us

  By the way: is your A200 with or without built-in webcam?