Question about Acer Aspire 5520-5908 Notebook

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No audio the computer says no audio device...... it use to have realtex please help

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  • 85 Answers

1. go into control panel
then system
then hardware tab
then device manager and right click onto anything with a ! next to it and tell it to update driver.

2. If that does not fix it then download the audio driver from the acer website and install the driver.

3. If all else fails then get a usb to sound card adapter and some headphones or external speakers.

Posted on Sep 10, 2009


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Posted on Jan 02, 2017


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Output suara pada realtex HD am tidak keluar ke speaker padahal di komputer sudah aktif

google translate

sound output on HD realtex am not out to the speakers when the computer is active


if your computer came with a motherboard disc the sound drivers could be on it

click start control panel administrative tools computer management device manager scroll to sound video and game controllers you might see a yellow question exclamation mark? ! or a red X Right click to

reinstall drivers

click start control panel sounds and audio volume advanced speakers make sure you have selected the

(appropriate speakers) also audio you will find 3 drop down lists make sure you have selected the correct speaker settings there

click start control panel sounds and audio devices select advanced there might be a tick in the mute box untick it

hope this helps if you dont have a motherboard disk you will have to download the drivers
on the home page you should see a search tab just type in what you are looking for

IE: motherboard name audio driver you might have to try a few times to get it right

if his does not fix the problem

click start control panel sounds and audio devices you can adjust the volume there also select speaker

volume you can change your settings there you can also tick in the box place icon in taskbar for any

further volume control settings you will need to right click on the speaker volume icon system select adjust volume

click start control panel sounds and audio volume advanced speakers select the appropriate speakers

from the drop down list or navigate to the device manager scroll to system devices + to expand system

speaker right click properties then select use this device (enable) also you might check

the speaker plug/outlets is usually at the back of the computer or if its a laptop on the side

you will have to open up the computer to check the lead attached to the rear of the input plug make

sure the connection is good with no dust as dust causes static electricity

clean your computer of dust using a fine air blower from a compressor making VERY sure that there is

no MOISTURE in the air line specifically around the sound card and the CPU central processing unit

dust causes static to build up in a computer

hope this helps

Jul 21, 2012 | Gateway Computers & Internet

1 Answer

Hello,i have sony laptop.i cannot hear anything in my latop.i check my audio but it says that No audio output device is installed.what will i do.please help me.

Hi, You can download new software at sony website : Realtex audio driver available there.

Dec 05, 2010 | Sony VAIO PCG-K23 Notebook

1 Answer

I neet driver audio zx-i945lm

Audio drivers for your ALC653 6 Sound chennel Sound on board, ZX-i945LM mainboard.

Get it "High Definition Audio Codecs" Drivers for your OS from Realtex Site.

Hope it helps.

Oct 09, 2010 | Computers & Internet

1 Answer


There are no official Audio Drivers or other devices for your Mainboard from ECS. but you can try "RealTek Codec Sound on board driver(AC'97 Audio Codecs)" for Win 7 from Realtex @

Good luck.

Oct 04, 2010 | Computers & Internet

1 Answer

I need win7 realtek driver

What drivers do you need? Realtex Audio or Network drivers? What PC Mainboard model or Laptop/notebook model?

Hope that you can furnish more details before Fixya can help.

Aug 12, 2010 | Computers & Internet

1 Answer

I have mb p4i65gv prescott 800 fsb800 but the audio driver is error. the sound doesn't out. if softwar is the problems, so where i can get audio realtex that support my mb. thanks a lot

Hi, you can down load for free the Realtek AC'97 sound driver from a google search. To check your sound device for problems go to, start, control panal, hard ware, system then if there is a problem your audio device will be highlighted with a yellow ?. You can right click here to try and fix the problem.

Aug 06, 2010 | Computers & Internet

1 Answer

Realtex audio manager what does it mean

Hello, Audio manager is a program that lets you make changes to your audio device, control volume, bass, treble, maybe digi equilizer and many other audio/sound related featurs can be controlled by audio manager.

i hope that what you were asking. if not please explain more.

i hope it helps

Amar Sondhi

Dec 05, 2009 | Packard Bell iMedia SL 9553 (P660401806)...

1 Answer

My hcl laptops sound dosent work

if its says that "no audio d3evice found " then your laptop's audio drivers are missing
try driver disk
and reinstall audio drivers(sound card driver)
and this will re install your audio driver and your laptop can recognise sound card

Dec 12, 2008 | Computers & Internet

3 Answers

I need the software for pci device. I have windows xp professional - code 28

try going here for a trial version of driver detective. it will scan your pc for drivers needed, it may not let you download them but it will tell you what drivers are needed. If you then have problems finding the driver let me know and I will see what i can do

Oct 26, 2008 | Microsoft Windows XP Professional

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