Question about Acer Aspire 6920 Notebook PC

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Sound/ speaker problem

I just reinstall my OS, and the speaker works fine for awhile, but all of a sudden, no sounds come out from the speaker except for squeaky high pitch sound( it's a build-in speaker for a laptop)

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Hi i also have an acer 6920 but my problem is that everytime the laptop display screen is not on the brightest (high performance) it makes a really annoying sound. But when i plug it in or have the brightness on high, the sound goes away. Please help me!

Posted on Nov 27, 2009

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1 Answer

My problem sounds audio devices not working


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Perform a System Restore If Necessary:

  • Step 1 - If the sound has been audible from your computer's speakers and is suddenly lost, you may need to perform a System Restore. Click on the " Start" button and then "All Programs."
  • Step 2 - Click on "Accessories," then "System Tools," then "System Restore."
  • Step 3 - Complete the System Restore Wizard. If this doesn't work, read on.

Delete And Reinstall the Original Sound Drivers:

  • Step 1 - Deleting and reinstalling your sound driver may resolve the problem. Your sound driver may have been corrupted or may be missing. The result of this is that the restore utility menu won't be available. For Windows XP, follow these steps.
  • Step 2 - Click on your "Start" button. Click on "Control Panel" and then "System." Next, click on "Hardware," then "Device Manager, then "Sound, Video and Game Controllers."
  • Step 3 - Click on a sound device named in the Device Manager, and then press the Delete key on the keyboard. Click "OK" in the window that appears. Remove all the listed sound devices i this way EXCEPT Audio Codec and Legacy Audio Drivers.

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  • Step 4 - Restart your computer. Reinstall the deleted drivers using the Driver and Application Recovery CDs that came with your Windows XP system.
  • Step 5 - Visit your computer manufacturer's official website. Check for any updated sound driver software for your sound card. If any, download them along with the installation instructions.




Jul 06, 2011 | PC Laptops

1 Answer

Not working audio thoshiba satellite l500-017 notebook computer


  1. Verify that the lack of sound is not due to faulty speaker connections. A simple way to test it is to substitute the speaker connection with headphones and see if you get any sound.
  2. 2 Open the volume control window by clicking your "Start" button and then "All Programs." Click "Accessories," then "Entertainment," then "Volume Control." Alternatively, just click on the speaker icon that's in your System Tray.
  3. 3 Check the volume and mute settings. If any of the mute check boxes have been checked, uncheck them. If this doesn't work, read on.
  4. Perform a System Restore If Necessary
  5. 1 If the sound has been audible from your computer's speakers and is suddenly lost, you may need to perform a System Restore. Click on the " Start" button and then "All Programs."
  6. 2 Click on "Accessories," then "System Tools," then "System Restore."
  7. 3 Complete the System Restore Wizard. If this doesn't work, read on.
  8. Delete and Reinstall the Original Sound Drivers
  9. 1 Deleting and reinstalling your sound driver may resolve the problem. Your sound driver may have been corrupted or may be missing. The result of this is that the restore utility menu won't be available. For Windows XP, follow these steps.
  10. 2 Click on your "Start" button. Click on "Control Panel" and then "System." Next, click on "Hardware," then "Device Manager, then "Sound, Video and Game Controllers."
  11. 3 Click on a sound device named in the Device Manager, and then press the Delete key on the keyboard. Click "OK" in the window that appears. Remove all the listed sound devices i this way EXCEPT Audio Codec and Legacy Audio Drivers.
  12. 4 Restart your computer. Reinstall the deleted drivers using the Driver and Application Recovery CDs that came with your Windows XP system.
  13. 5 Visit your computer manufacturer's official website. Check for any updated sound driver software for your sound card. If any, download them along with the installation instructions.

Dec 22, 2010 | Toshiba Satellite L500 Series Notebook

1 Answer

This is an Ibm t42 thinkpad laptop, all of a sudden the sound stopped so I shut down and restarted and it worked fine for awhile now it did the same thing again, it shows its playing but no sound comes...


I would recommend you run system restore point back to early time like yesterday. If you installed anything recently or downloaded something it could have caused the problem but if nothing odd ball then may be the OS getting faulty and could require a reinstall of the OS and drivers again. It is unlikely a hardware fault with the motherboard but afer a clean install of the OS would help determine. Have you tried hooking up external speakers or headphones to make sure the speakers are working? Those are those immediate tips you can get some insight.

Please rate and comment!!! Thanks!

Dec 22, 2010 | PC Laptops

1 Answer

I believe ive deleted my audio device. no sound is coming out my pc. speakers either. what do i need?


You may need driver and application recovery CD's nd updated sound driver softwares.
First you must check the speakr connctions and volume settings. follow this steps,
  • Step 1 - Verify that the lack of sound is not due to faulty speaker connections. A simple way to test it is to substitute the speaker connection with headphones and see if you get any sound.
  • Step 2 - Open the volume control window by clicking your "Start" button and then "All Programs." Click "Accessories," then "Entertainment," then "Volume Control." Alternatively, just click on the speaker icon that's in your System Tray. Step 3 - Check the volume and mute settings. If any of the mute check boxes have been checked, uncheck them. If this doesn't work, read on.
Perform a System Restore IfNecessary
  • Step 1 - If the sound has been audible from your computer's speakers and is suddenly lost, you may need to perform a System Restore. Click on the " Start" button and then "All Programs."
  • Step 2 - Click on "Accessories," then "System Tools," then "System Restore."
  • Step 3 - Complete the System Restore Wizard. If this doesn't work, read on.
Delete and Reinstall the Original SoundDrivers
  • Step 1 - Deleting and reinstalling your sound driver may resolve the problem. Your sound driver may have been corrupted or may be missing. The result of this is that the restore utility menu won't be available. For Windows XP, follow these steps.
  • Step 2 - Click on your "Start" button. Click on "Control Panel" and then "System." Next, click on "Hardware," then "Device Manager, then "Sound, Video and Game Controllers."
  • Step 3 - Click on a sound device named in the Device Manager, and then press the Delete key on the keyboard. Click "OK" in the window that appears. Remove all the listed sound devices i this way EXCEPT Audio Codec and Legacy Audio Drivers.
  • Step 4 - Restart your computer. Reinstall the deleted drivers using the Driver and Application Recovery CDs that came with your Windows XP system.
  • Step 5 - Visit your computer manufacturer's official website. Check for any updated sound driver software for your sound card. If any, download them along with the installation instructions.

Nov 21, 2010 | PC Laptops

1 Answer

No sounds on my computer


  • Verify that the lack of sound is not due to faulty speaker connections. A simple way to test it is to substitute the speaker connection with headphones and see if you get any sound.
  • Open the volume control window by clicking your "Start" button and then "All Programs." Click "Accessories," then "Entertainment," then "Volume Control." Alternatively, just click on the speaker icon that's in your System Tray.
  • Check the volume and mute settings. If any of the mute check boxes have been checked, uncheck them. If this doesn't work, read on.
  • Perform a System Restore If Necessar
  • If the sound has been audible from your computer's speakers and is suddenly lost, you may need to perform a System Restore. Click on the " Start" button and then "All Programs."
  • Click on "Accessories," then "System Tools," then "System Restore."
  • 3 Complete the System Restore Wizard. If this doesn't work, read on.
  • Delete and Reinstall the Original Sound Drivers
  • Deleting and reinstalling your sound driver may resolve the problem. Your sound driver may have been corrupted or may be missing. The result of this is that the restore utility menu won't be available. For Windows XP, follow these steps.
  • Click on your "Start" button. Click on "Control Panel" and then "System." Next, click on "Hardware," then "Device Manager, then "Sound, Video and Game Controllers."
  • Click on a sound device named in the Device Manager, and then press the Delete key on the keyboard. Click "OK" in the window that appears. Remove all the listed sound devices i this way EXCEPT Audio Codec and Legacy Audio Drivers.
  • Restart your computer. Reinstall the deleted drivers using the Driver and Application Recovery CDs that came with your Windows XP system.
  • Visit your computer manufacturer's official website. Check for any updated sound driver software for your sound card. If any, download them along with the installation instructions.



  • Nov 01, 2010 | PC Laptops

    1 Answer

    Hello,Can somebody help me solve this problem? Everything works fine except the built-in microphone The only application I have to test the mic is Skype and sound recorder when I try to make a test...


    Instead of Skype it will be good to check the sound recorder or else reload the sound drivers of the PC once again.
    This must solve teh issue unless the OS has errors or you might have to reinstall once again

    Sep 26, 2010 | PC Laptops

    1 Answer

    No headphone sound, but internal speaker works fine.


    Hello,

    Hello,

    It is because that your internal speaker is the default play back device other than your head phone or external speaker.

    Need to go to your sound setting.

    Depend on your operating system, click Start, then click Control panel, then click Hardware and Sound, click Sound.

    Under Playback tab, select your external speaker or head phones as default device.




    May 10, 2010 | Toshiba Satellite A135-S4527 Notebook

    3 Answers

    Sound is not working on my hp laptop


    I had the same problem; my laptop's speakers suddenly stopped working but I could still use the headphones and sound was fine.

    I played around a while and searched the net; and I got them to work:

    Open Control Panel- Sound, Speech, Audio Devices-------->
    1) Audio Tab
    2) Under 'Sound Playback' hit Advanced
    3) At the bottom where it has Speaker Setup change it to "Laptop Stereo Speakers" (mine was initially on "Desktop Stereo Speakers" for some odd reason)

    Problem solved, Thank God (Alhamdulilah)!

    Hope it works out for you :)

    Dec 04, 2008 | HP Pavilion dv6000z Notebook

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