Question about Acer Aspire 5570-2758 Notebook

1 Answer

No sound audio device installed

There is no sound output and it indicates in the device manager that there is no sound device installed.

Posted by on

  • Ed Deguzman
    Ed Deguzman May 11, 2010

    was it working before or is this the first time you noticed ?

  • Richard Thorgeirson
    Richard Thorgeirson May 11, 2010

    Are you running XP or Vista?

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 45 Answers

Install your sound drivers again. it will fix it surely.

Posted on Jan 02, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

No audio output device installed


Under sounds no audio is installed, scan for hardware changes, still no luck try this: Try a "Cold-Start",Remove all media, DVD, CD, USB..etc., Remove AC plug, Remove Battery, Hold down on/off button for 10 seconds, Replace battery, Plug into AC outlet,Push on/off button and Start normally. Check device manager for audio, scan for hardware changes. reconnect to tv.

Nov 06, 2012 | PC Laptops

2 Answers

No audio output devices


check to ensure the sound card is properly seeded and connected

Oct 25, 2010 | PC Laptops

1 Answer

No audio output device is installed


Go into the device manager and uninstall the sound drivers, then reboot the machine. Upon start up it will find new hardware and reinstall the drivers. If this doesn't do it, then you may have blown the sound card or speakers.

Sep 08, 2009 | HP Pavilion dv6810US Notebook

1 Answer

No audio output device installed is showing and no sound is coming.


if you have xp or vista go to device manager area and uninstall the device then click find new device it should sort the drivers out for you to work again

if it dosent work for you get back to me and ill see what can be done for you

May 20, 2009 | Compaq PC Laptops

1 Answer

No audio output device is installed.


If you believe that your unit has a sound card, then you simply install the drivers for the sound card. Otherwise you need to install a sound card.

Go to device manager and look for sound card

May 02, 2009 | Lenovo ThinkPad R61 PC Notebook

1 Answer

Speaker showing No Audio Output device is installed


Hi,
Try to uninstalled the audio driver.then restart the machine and again install the audio driver.hope this will work for you.


Thanks

Feb 28, 2009 | Toshiba Satellite U305-S2804 Laptop

2 Answers

No sound


the drivers of the system might be corrupted by virus or so, re-installtion of driver will solve the problem.

Dec 24, 2008 | Microsoft HP Pavilion DV6276US Notebook PC

5 Answers

How do i install audio output device



No Audio Output Device Installed
Some users have been experiencing problems with a "No Audio Output Device Installed" error when trying to play music, or when hovering the mouse over the speaker icon in the system tray. You may get a white X in a red circle to indicate this error.

Go to the device manager by pressing WINDOWS KEY + R to go to the run menu, and then run "devmgmt.msc".

attachment.php?s=d074f1b3c70781e9f502ecfeec63067c&attachmentid=21&d=1203095937
From here, select your malfunctioning audio device(s) and make a note of the driver name. Then, right click on it and select Uninstall. This will remove the audio drivers from your system.

attachment.php?s=d074f1b3c70781e9f502ecfeec63067c&attachmentid=22&thumb=1&d=1204215557
Once this is done, re-load the drivers for your sound card from the CD your manufacturer gave you with your PC or sound device. If you cannot find this, search for the driver on the manufacturers website using the driver name that has been written down. No Audio Output Device Installed
Some users have been experiencing problems with a "No Audio Output Device Installed" error when trying to play music, or when hovering the mouse over the speaker icon in the system tray. You may get a white X in a red circle to indicate this error.

Go to the device manager by pressing WINDOWS KEY + R to go to the run menu, and then run "devmgmt.msc".

attachment.php?s=d074f1b3c70781e9f502ecfeec63067c&attachmentid=21&d=1203095937
From here, select your malfunctioning audio device(s) and make a note of the driver name. Then, right click on it and select Uninstall. This will remove the audio drivers from your system.

attachment.php?s=d074f1b3c70781e9f502ecfeec63067c&attachmentid=22&thumb=1&d=1204215557
Once this is done, re-load the drivers for your sound card from the CD your manufacturer gave you with your PC or sound device. If you cannot find this, search for the driver on the manufacturers website using the driver name that has been written down.

Aug 26, 2008 | Toshiba Satellite A135-S4527 Notebook

1 Answer

Hello


If you go to Device manager under sound,video and game controllers you should see audio codecs.Right click and choose update driver.

Aug 10, 2008 | Acer Aspire 3000 Notebook

1 Answer

Audio Output device is not recognized


just reinstall the sound drivers from the mother board cd

Jul 18, 2008 | Compaq Presario 700 470024-192 Notebook

Not finding what you are looking for?
Acer Aspire 5570-2758 Notebook Logo

Related Topics:

112 people viewed this question

Ask a Question

Usually answered in minutes!

Top Acer PC Laptops Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18299 Answers

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Henk de Ruiter
Henk de Ruiter

Level 2 Expert

78 Answers

Are you an Acer PC Laptop Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...