Sound Playback Drivers Not Working
Jun 17, 2009
I upgraded to windows 7, and now my sound drivers and my playback (recording) drivers aren't working.
In Device manager it says I have High Definition Audio Device
And Sigmatel High Definition Audio CODEC
And i'm guessing it's realtek? already downloaded it, it didn't work. and i'm on a gateway 32 bit.
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Mar 18, 2011
as stated in the subject, I am unable to hear any sound from my speakers since upgrading to the windows 7 64 bit. I followed the other post that I found on this but I still cannot hear any sound.I have a dell inspiron 531. The hardware ids from the device manager areHDAUDIOFUNC_01&VEN_10EC&DEV_0888&SUBSYS_1028020E&REV_1000
HDAUDIOFUNC_01&VEN_10EC&DEV_0888&SUBSYS_1028020EI have installed the realtek drivers and they as working but I still get nothing but a slight hiss from my speakers. I have tried them on my laptop and they work fine.Does anybody know what might be causing this? I am half tempted to get a new sound card but I am reluctant as it says my existing one is working (it just seems to have forgotten to tell the speakers!)
If anybody knows a fix for this I really would be eternally grateful
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Nov 8, 2011
as stated in the subject, I am unable to hear any sound from my speakers since upgrading to the windows 7 64 bit. I followed the other post that I found on this but I still cannot hear any sound.
I have a dell inspiron 531. The hardware ids from the device manager are
HDAUDIOFUNC_01&VEN_10EC&DEV_0888&SUBSYS_1028020E&REV_1000
HDAUDIOFUNC_01&VEN_10EC&DEV_0888&SUBSYS_1028020E
I have installed the realtek drivers and they as working but I still get nothing but a slight hiss from my speakers. I have tried them on my laptop and they work fine.
I am half tempted to get a new sound card but I am reluctant as it says my existing one is working (it just seems to have forgotten to tell the speakers!)
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Jul 22, 2011
my sound driver is not working
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Aug 27, 2012
I have a thinkpad x100e netbook and a Conexant CX20582 SmartAudio HD sound card.i just reinstalled windows 7 and it seems the microphone has not worked since i did that. I have adjusted, updated, disabled and enabled the drivers, but i still do not get any sound when playing back recordings or skype test calls i make. the system lets me make the recording, and skype seems to detect the microphone, but nothing plays back.the speakers work without problem.when i try to set up the microphone, the prompt does not identify it. i have tried to connect a microphone as well, but either way, i would like to mostly rely on the built-in mic anyway.also, the microphone does not show up on the volume mixer.
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Feb 2, 2013
I have an Aspire 5738Z laptop running Windows 7 Home Premimum. I am trying to set up a HDMI cable connection to my Toshiba Smart TV. The picture is fine but there's no sound. When I go into Sound in the Control Panel, there is no HDMI option to choose in order to send the output to the TV speakers (only "Speakers" and "S/Digital Audio S/PDIF) . I've tried downloading various Graphics Media Accelerator Drivers from the ACER, INTEL and REALTEK sites but they all say that they are not validated for my computer.
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Sep 14, 2011
I have system with multiple Sound playback devices. Most of the time it needs to be on the first entry in the list of devices (HDMI output with me).I'm looking for a way that when I have manually set it to another device in the list, and then shut down the pc that at the next boot it automatically reverts back to the first in the list without manual intervention.
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Dec 19, 2011
The other night I had noticed that the sound, networking, and USB drivers have failed on my laptop. I ran a full system virus scan on my comp, but nothing came up as malicious. Anyone know how to resolve this issue? I would prefer not to reformat my hard drive at all costs.
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Jun 1, 2009
I have recently begun using Windows 7. Previously I was using Vista Home Premium.
I have a Belkin Bluetooth adapter F8T016 and used to stream music to a bluetooth speaker.
Since installing Windows 7 I cannot stream the music. Initially my Broadcom driver would not connect to the speaker. I therefore installed the Anycom Bluetooth USB2 Vista driver as suggested in this thread:
Belkin F8T016 Mini-USB Bluetooth Dongle
Now my laptop and speaker connect properly (I can see it is connected in the bluetooth property settings and physically through the 'connected' LED on the speaker.
My problem now is that the device will not playback sound. When I try to perform the 'test' in the audio device properties I get the message "Error: Cannot perform test sound".
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Feb 13, 2009
All the drivers are working and windows is detecting everything just fine, I can even look under the volume adjustments and see the sound being produced. But I am getting no output to my speakers! I've read through a lot of forums and tried both xp and vista drivers along with the recommended 7 drivers, all work but I am getting no output through my integrated speakers.
I am running a Toshiba u205-5002 with a ACPI x86 motherboard and soundmax it just not working for me. I am at a loss of what to do. I don't get any program sounds whatsoever, no startup, nothing. All device managers say the devices are working properly and it detects the speakers just fine. I am also not getting any output to my headphone jack either. I am using the 32 bit 7000 build...
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Nov 30, 2009
- graphic drivers (not in my case, U can always check if it helps in yours)
- high performance power profile (from this forum's tutorials: Power Plan - Select | Power Plan Settings - Change)
- installing different codecs/vid player
- PCI-E x1 bug <- a real pain in the ass, caused most of the problems; I’ll explain how to solve it in a minute
- Comodo Firewall/Internet Security for x64 systems (for some users disabling the Image Execution and unticking Detect Shellcode injections worked) - still a not resolved bug LINK 1 LINK2
- interrupt conflict with other hardware (try to disable in BIOS setup your WiFi adapter / COM port – this helped a couple of people)
Skipping and shuttering sound on all my sources (Audigy (with kx v.3550 drivers) and AD SoundMax integrated with MB) was also caused by the PCI-E bug, which was a real surprise for me, especially in the case of Audigy which is an old PCI card.
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Oct 23, 2011
After opening the Sound pane (from right click on the tool bar speaker icon) I clicked on the Set Default button near the bottom. There I clicked Disable (I think that was the term) for the onboard sound card (Conexant). Now the sound card is gone and I can't find how to turn it back on. I'm not very sophisticated but I have checked the usual suspects even downloaded the driver etc.
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Oct 24, 2011
After opening the Sound pane (from right click on the tool bar speaker icon) I clicked on the Set Default button near the bottom. There I clicked Disable (I think that was the term) for the onboard sound card (I Conexant). Now the sound card is gone and i can't find how to turn it back on. I'm not very sophisticated but I have checked the usual suspects even downoaded the driver (Conextant) etc.
win 7 on acer 722
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Nov 25, 2011
My acer laptop sound playback option shows only speaker option. how can i get headphone option. Wehn i play music sound comes from speaker evn if headphone attached..
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Nov 25, 2011
My acer laptop sound playback option shows only speaker option. how can i getheadphone option. Wehn i play music sound comes from speaker evn if headphone attached..
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Apr 28, 2012
One day my sound was working fine, and then after spending a long day of sound editing (with headphones in) sound suddenly stopped working from the internal speakers. Sound works from my headphones when they are plugged in but not my speakers and drivers are working properly. Now, here is the odd thing... whenever I change the volume for the 'Independant Headphones' from the sound panel, the sound works fine from the speakers with no problem for about 2-3 seconds! The default is currently set to 'Speakers and Headphones'. I have tried unplugging and replugging headphones to make sure the jack switch is reset in both slots, still no luck!
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Jul 9, 2012
I am using HP DC 5850 system and I currently inserted nvidia gforce gt520 the sound driver I uses works perfectly when there is no nvidia card in the system but as I insert the card the sound driver stops working and it works only through hdmi and there is only single icon of HDMI in my pc sound control menu. I tried every sound driver but no one works to give me sound through the speakers.
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Oct 6, 2012
I have this windows 7 for year and not have problems until now. Now the windows doesn't respond when it works and only the mouse fan move, but with cursor in position of loading. ctrl+alt+delete doesn't work and only shut down the computer can work. I tried use "safe mode" and the sound driver didn't work. I succeeded to do recovery two times but the problem repeat on itself. I tried to scan for virus but there wasn't. How can I handle it?
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Dec 24, 2011
When I use vlc media player to play mp3 files on slow speed the sound cuts out . It is a toshiba netbook and windows 7 starter operating system. What can be the problem.I really need the slow play to listen to language course
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Dec 14, 2012
I've got Nvidia 8400GS graphic card and its latest driver, version 306.1. after installing windows 7 on my system, the driver keeps on crashing again and again after some time, when a video is played. after a few seconds a message on the task bar occurs saying that the system has recovered.
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Jun 3, 2012
I Have All Drivers Of Sound But Any Song And Video Cannot Contain Sound Why?
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Dec 15, 2012
I installed a driver for my sound card, only to find out that sound just wouldn't play on my laptop. (It says that the sound is playing, it's just that it isn't coming through the speakers.) I know that the drivers are updated, so if you're going to ask if my driver is updated, the answer to that is yes. At first, I had thought that it was only a problem with the driver, or the hard drive, but that's not it... I don't know what the problem is. I've tried looking for solutions online, but absolutely nothing worked.I don't want to be stuck with the generic "High Definition Audio Device" which will just mute the speakers at the most random times.
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May 3, 2012
Computers says thers audio and drivers are all correct and enabled tried reinstalling the drivers. but still. No sound?!
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Apr 24, 2011
For the past week or so my sound is not working at all. I've tried restoring to an earlier point and that didn't work. I went into realtek audio manager and my speakers are set on default. I don't know what else to do.
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Sep 23, 2009
I installed 7 on a Dell Dimension 4600 1 GB Memory, ATI Video card, onboard sound. Everything seems to run fine but my audio. I had to install the latest AC97 drivers that just came out to get rid of the exclamation point in Device manager. When I click on the speaker icon or go to properties it shows sound is going through but nothing comes out the speakers. I have a second HD with XP and the sound works fine so I know my hardware is OK. Any suggestions to get my sound working?
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Jun 8, 2011
This HP upgrade from Vista to Windows 7. I have video but no sound at all. I went to intel's website and downloaded the intel graphic drivers. But the sound drivers say un-recognized. In my device manager I see IDT High Definition Audio CODEC and Inter(R) High Definition Audio HDMI. My HP model is dv4-1465dx
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Aug 31, 2011
i am not hearing sound
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Sep 10, 2011
my computer start- up sound is not working? what will i do Sir?
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Mar 13, 2012
I have hp laptop with i7 processor.I am facing a problem as some times my sound services stop working during in video call bt video works perfectly.I have 3 video calling services
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May 29, 2012
I have this double sided 3.5mm jack. One end went in to the line in circlular slot on the monitor, the other went into the headphone slot on my desktop.
It was working yesterday, thenm it stopped so I redownloaded the driver. It worked again. However, today it isn't working and I've tried reinstalling the driver.
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Aug 3, 2012
I recently fixed and reinstalled my OS. Well once I did, my sound decided to simply stop working. I have updated all my drivers, Set as default device, checked sound manager, and even used headphones. Nothing. I have both a PC-Monitor cable and a HDMI. Neither one works. Even though I hear no sound, Realtek HDA still shows audio going on.
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