How can i install my audio output device back

my audio is not working it says "No Audio Ouput Device installed" but it was working perfectly fine the day before. PLease Help

Re: how can i install my audio output device back
earlier its working good but not now

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How can you choose which audio output device to use?

I currently have my system set up to have two different active audio output playback devices, Speakers and Headphones. By default, applications play on the default audio output device, which is set to Speakers on my computer. However, I am wanting to play iTunes on my Headphones output while all other applications are running on the default Speakers output. In Windows Media Player, there is a dropdown to select which output device the application streams to. Is there a way to make iTunes do this, either in the Preferences menu, by using a plugin, or installing a third-party application that overrides which output applications use?

Under Utility you will find the Configurazione MIDI Audio.app The name is in italian on my Mac but you should find it in your system language. The icon is a Piano Keyboard.

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It has been provided for me from work, but I can use it as I wish.
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Ingo2711, when you did this:
I logged out of my AppleID on the iPod, took it to his computer, synced it, which erased all of my apps. I installed the default apps plus one app that he bought using his account info.
You made his computer the syncing computer.
When you did this:
Connected to my Mac and iTunes and tried to sync one of the apps I bought with my account. The app shows up on one of the pages before you start the sync, but once you apply the sync, it does not transfer.
And, of cause, no restrictions set at all.
You changed syncing computers but you can only sync apps (and some other things like photos) from only your one syncing computer.

How can i attach a dvi output device to a thunderbolt display

how Can a Thunderbolt display be connected to a DVI output device?

so your computer only has DVI out? if so, you can't use the tb display

"No audio output device is installed" on Satellite C655D-5120 running Windows 7 64-bit

Ever since I installed Windows 7 Professional 64-bit on my C655D-5120 laptop, I keep getting the message "no audio output device is installed." I have tried all the suggestions I have been able to find on the internet to install any audio output device to correct this situation but without any success whatsoever. If I go to Control Panel and click on Device Manager, there is no entry for "Sound...." so there is nothing to delete there to start things over again. So, does anyone have some new suggestion that I should try?
Solved!
Go to Solution.

To answer your question, it's a rather long story. I bought the computer used and already out of warranty more than two years ago and sent it to the Philippines with my son to give to a friend there. Because it did not get forwarded, it just sat unplugged for a very long time, likely more than a year. When I suggested that my son plug it in, he informed me that the battery had failed, the keyboard was unreliable, and there might be problems with the hard drive. So when I visited the Philippines in March, I took along a newly purchased battery, a newly purchased keyboard, and a spare hard drive that I already had. In the process of swapping out the keyboard, something slipped and it broke loose the on/off power socket from the motherboard. So I just brought it back to California in April. When I could not repair it myself, I took it back to the man from whom I bought it. He discovered that there was something else seriously wrong with the motherboard and replaced it and the entire lower half of the case, which it turns out was not an exact replacement. The trade unanticipatedly converted my C655D-S5120 to a C655-S5082. When I attempted to boot the computer, it kept asking me for the HDD password, which I had never set or changed and therefore was unknown to me. What caused this to happen I do not know, unless it was because the internal battery completely discharged. Internet research convinced me that this locked HDD was now trash, and I replaced it with a spare WD HDD that had been previously wiped clean, loaded a new installation of Windows 7 64-bit onto it, and started using it again. All research I have done since then and the multiple attempts I have tried indicate that this C655 has no functioning hardware audio device installed and therefore trying to load an audio driver is futile. Not knowing the history of the C655-S5082 replacement definitely complicates things. I have resigned myself to using it without any audio capability. (It is not my only computer.) Because I am severely hearing impaired (I'll be 78 later this year), functional audio is not particularly necessary anyway. So I believe that this case can now be considered closed, even though not to my complete satisfaction.

Hi there, can anyone tell me how to make make Garageband ignore HDMI as an audio output-device on a 2013 Mac Mini? Now it keeps on prompting me: Do you want want to use the HDMI device (monitor without audio) for audio output? Thanks in advance, Grtz T.

Hi there,
Can anyone tell me how to make make Garageband ignore HDMI as an audio output-device on a 2013 Mac mini i7 using an Apogee jam as an input for bass and a Behringer USB DAC with RCA audio output? Now it keeps on prompting me: Do you want want to use the HDMI device (monitor without audio) for audio output? I'm also suffering massive audio lag issues with the Apogee jam after waking the mini from sleepmode, wich pretty much renders it useless.
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I delete audio output device how to i installed plese tell me

i delete audio output device how to i installed plese tell me

Hi,
you need to download and install the driver from hp.com.
Please visit www.hp.com/in and select suport & drivers>drivers & softwares> type the the complete model of your PC such as dv6-6100 dv6-3100 etc... select your computer model (if listed), or select the CTO(such as dv6-6100 CTO) model(which works for whole series) now select the OS you are running. you have the list of drivers for your PC.
hope it helps, Good Luck !!!
Regards,
WW
“I am an HP Employee“
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How to install audio output device

my computer said that i need to install audio output device and i did but it keeps saying failed to install and i don't know what to do can u please help me !

audio output deviece is installd

Help! No Audio Output device is installed

My speaker in bottom right for My sound say "No Audio Output Device Is Installed" and i have tried to go through many things to solve such as go into device manager and enable or update through there etc...to no avail.
I stumbled across a thing that worked for most people. Recovery Manager. but. I don't have it on my computer to try so i have no other options to turn to. Can someone please help on how to fix this issue

Dear Customer,
Welcome to the HP Consumer Support Forum!!
To isolate the issue please perform the steps below:
1. Restart the computer.
2. Check the Sound icon in the taskbar.
3. If the icon has an X in the lower corner, click the Sound icon in the taskbar or
4. Right-click the icon, and then click Troubleshoot sound problems.
5. The audio troubleshooter checks for sound problems. When the troubleshooter finishes, it displays the results.
6. If the computer has sound, the issue is resolved.
Install Original Realtek High Definition Audio Driver from the link below:
http://support.hp.com/us-en/drivers/selfservice/HP-Pavilion-Slimline-s5000-Desktop-PC-series/3942804...
From the above link click on Driver-Original > Original Realtek High Definition Audio Driver > Download and install the same.
In case the issue still persists and if the audio was working fine earlier, you may perform system restore to previous working condition using the steps mentioned in the link below:
http://bertk.mvps.org/html/restoresysv.html
Hope this helps, for any further queries reply to the post and feel free to join us again.
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Thank You,
GR1
Although I am an HP employee, I am speaking for myself and not for HP

No audio output device is installed - Satellite C855D-S5950 - Windows 8 64-bit

Toshiba laptop
Model: Satellite C855D-S5950
P/N: PSCBQU-03G03E
OS: Windows 8 64bit
RAM: 4GB.
Hello,
I have my friend’s Toshiba Satellite C855D-S5950 with Windows 8 (64bit) that about a year old. Some months ago the sound stopped working. He asked me to take a look at it. I have researched this issue and found others have encountered his problem as well.
Currently, the sound icon has a red x, “No audio output device is installed.”
Things I have tried so far to try to fix this:
I went to the Device Manager > Sound, video and game controllers. I have "Realtek High Definition Audio" listed with the little yellow caution icons on them. I have tried to disable, then enable it. I have tried to uninstall the sound driver from the Device Manager. I would restart the laptop, and let the driver reinstall itself, to no effect. I have tried downloading the latest drivers from the Toshiba website. I have tried un-installing the driver while in safe mode from the Device Manager. As well as from Programs and Features. There were no positive change to the audio though, still the same message. The Realtek driver won't finish installing and throws the error: "Install Realtek HD Audio Driver Failure!! [Error Code: 0x000000FF]"
I have gone to Control Panel > Sound, under both the Playback and Recording tabs, it says "No audio devices are installed."
My friend was previously unaware of how to restart or shut down his Windows 8 laptop (as was I until I started investigating this problem for him). I mention this because there are no useful System Restore points to go back to for him.
I have also tried Using the Toshiba Application Installer as well to re-install the driver after un-installing the Realtek Audio driver from Add/Remove Programs. I went to Desktop Assist >Support Recovery > Toshiba Application Installer.
Realtek Audio Driver 6.0.1.6743
It loads most of the way then I get:
"Install Realtek HD Audio Driver Failure!! [Error Code: 0x000000FF]"
I have also tried the following links for additional troubleshooting:
http://forums.toshiba.com/t5/Audio-Sound-Knowledge-Base/Windows-8-Troubleshoot-no-sound-with-Windows...
http://forums.toshiba.com/t5/Audio-Sound-Knowledge-Base/No-sound-from-speakers-or-headphones/ta-p/27...
http://windows.microsoft.com/en-us/windows/no-sound-help#no-sound=windows-7&v1h=win8tab1&v2h=win7tab...
http://forums.toshiba.com/t5/Audio-Sound/No-Sound-quot-No-Audio-Output-Device-is-installed-quot-Tosh...
It was also suggested in the above thread I remove the Microsoft UAA Driver, but could not find this driver on my friend’s system.
Plugging in headphones, toggling the speaker volume controls on the keyboard has had no effect.
My friend has also misplaced his install discs, so I am looking for any solution which does not require the install discs.
Any help would greatly be appreciated.
Toshiba laptop
Model: Satellite C855D-S5950
P/N: PSCBQU-03G03E
OS: Windows 8 64bit
RAM: 4GB.
Thanks in advance.
-Tre

Recovery media is created from the hard drive. You can make it using Toshiba Recovery Media Creator. You can also perform a full system reset to factory defaults using the information on the hard drive without using external recovery media. That sounds like the best course of action now. To do so, use Windows+C > Settings > Power > SHIFT + Restart > Troubleshoot > Reset your PC.
- Peter

NO AUDIO OUTPUT DEVICE IS INSTALLED AFTER WINDOWS 8.1 UPDATES

Hi,
Getting the error " No Audio Output device installed" on my laptop after installing windows update on 8.1.
Please let me know what can be the cause of this issue.
Product # B6B48AV HP ENVY dv6 Notebook PC
Thanks In Advance.
Ratheesh

Hi rvariar,
Welcome to the HP Support Forums, I have you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I see that you are getting a 'No Audio Output device installed' and I will be happy to help. This could be cause by an issue during the upgrade. The upgrade process should have automatically created a restore point to go back to Windows 8 and then try upgrading again.
You can try a Hard Reset to see if a clean restart resolves the issue. You can also try Refreshing your Windows and see if that helps at all. Let me know how it goes.
Thank you,
Please click “Accept as Solution ” if you feel my post solved your issue.
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Thank you,
BHK6
I work on behalf of HP

HP Pavilion a6300f no audio output device is installed

HP Pavilion a6300f Desktop PC
no sound (headphones or speakers)
HP Pavilion a6300f Desktop PC windows 7 32 bit
no audio output device is installed
upgrade from vista to windows 7 32 bit & not original hard drive
i have tried various methods suggested, none worked
i have tried updating the drive, this did not work either
if anyone can help it would be greatly appreciated
This question was solved.
View Solution.

Straitstrider67, welcome to the forum.
What is the make/model of the speakers that you are installing? This will help me understand how they should be connected. There are several ports for connecting the speakers on the Back I/O. Once I have the information that I requested, I will see what I can do to help you get them up and running.
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HP 10 Plus; Android-Kit Kat; 1.0 GHz Allwinner A31 ARM Cortex A7 Quad Core Processor ; 2GB RAM Memory Long: 2 GB DDR3L SDRAM (1600MHz); 16GB disable eMMC 16GB v4.51
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HP Photosmart 7520 AIO
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DV6 - 3203TU, No Audio Output Device is installed

Product: DV6 - 3203TU
Product ID: LG225PA#ABG
OS: Windows 7 64-Bit
Hi folks!
The sound on my laptop stopped working, there were no updates of any sort prior to the occurrence, but now the volume control has a red x in the icon and reads " No Audio Output Device is installed". Troubleshooting reveals nothing (it can't see a device to troubleshoot).
I tried installing the sound drivers for the DV6 - 3203TU but the installer reports that the 'hardware detected is not compatible with this IDT audio package'.
In order to make sure that the DV6 - 3203TU was the right device (it's on the sticker beneath the battery) I tried to use HP's autodetect software. It did not find an HP PC, just my HP printer.
I'm not sure what to try next.
Any help would be very appreciated, thanks in advance!

Hi tristh1,
Thank you for your query, I will do my utmost to assist you.
I grasp that you have lost the sound. You have tried installing sound drivers, but you got a message that"the hardware detected is not compatible with this IDT audio package". You are unsure of the model number and were unable to confirm it. Here is a link to How Do I Find My Model Number or Product Number? so you can verify the model.
Here is link to No Sound from the Speakers (Windows 7),to aid in resolving this issue.
Sparkles1
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
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No audio output device is installed message on dv9925nr upgraded to windows 7.

I have no sound on my hp dv9925nr. Red X on speaker icon in task bar and "no audio output device is installed" when I hover over icon.
This did not happen immediately upon updating OS to Windows 7 Home (64 bit), but occurred shortly thereafter. I have no sound device in Device Manager.
Sound worked intermittently for a while, but no longer works at all.
Any assistance would be appreciated.

I'm having the exact same problem. The problem arose randomly, and when I checked my computer's devices there was a device in "other" called 'High Definition Audio Bus' that had been installed (without my knowledge) right before my computer lost sound.
What had happened was my computer was running extremely slow all of a sudden and so I restarted it and when it restarted I had no sound. Because this device was installed on my computer immediately before the sound stopped working I assumed it was the cause of the problem and uninstalled it.
It didn't solve the problem, niether did installing the driver you posted a link to, it just posted an error message that read: "Could not find the device for this driver"
I'll try reinstalling the necessary drivers for my computer, which leads to my next and much more insignificant issue: How do I find the product name of my laptop? it's an HP Pavilion g series, and it lists the serial number and product number but from this list http://h20000.www2.hp.com/bizsupport/TechSupport/ProductList.jsp?lang=en&cc=us&taskId=135&prodSeries... I have no idea which laptop is mine. How can I find out?

Error '' No Audio Output Device is installed '' on my hp pavilion 9502au laptop ?

Hello ,
It happened yesterday while watching a movie in VLC player ... It closed the lid of my laptop and my laptop went into standby ....
Then I tried to open the laptop through pressing power button or mouse button. It didnt start. I had to remove the battery and my laptop started , but i noticed a red x on my sound icon. when i took my pointer there , it stated '' No Audio Output Device is installed ''..
Till now , I SWITCHED MY WINDOWS FROM X64 TO 32 BIT , DEVICE MANAGER SHOWS NO sound , video , controllers... manually installing a hardware display all devices of conexant but not mine.. all are video capture.... registry entries are ok , but no sound related registry .... windows services are ok.... drivers are not installing , as they cannot find the devices .. moreover BIOS is up-to-date.....
GUYS , ANY HELP WOULD BE APPRECIATED....
This question was solved.
View Solution.

Missing completely from device manager on an integrated component typically indicates a hardware issue. It's not something that could have a loose connection as it is soldered onto the motherboard.
If you want to be absolutely 100% certain that it's not a software issue, you could perform a full HP system recovery back to factory conditions. That would confirm without any doubt whether it is a hardware or software issue, but it is more than likely a hardware failure based on the behavior.
However, what is the hardware ID of the base system device?
This can be retrieved by opening the device in device manager and navigating to the details tab and changing the property to hardware IDs. This should help identify exactly what the base system device is.
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How can i install my audio output device back

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