Acer Aspire 4720 Notebook Logo
Posted on Jan 16, 2010
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No sound in Acer Aspire 4720 - Acer Aspire 4720 Notebook

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Anonymous

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  • Posted on Jan 20, 2010
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Http://www.acer.com.ph/acer/service.do?LanguageISOCtxParam=en&miu10einu24.current.attN2B2F2EEF=3349&sp=page15e&ctx2.c2att1=210&miu10ekcond13.attN2B2F2EEF=3349&CountryISOCtxParam=PH&ctx1.att21k=1&CRC=1264622415

Above are the links direct to acer driver support and Download. You can download drivers for free both Windows XP, Windows Vista and Windows 7.

But first follow the procedure of Solution #1. Another way if you sound is working before and not yet formatted. You don't need to download a sound drivers.
Under the Device Manager >Sound> Type of Sound installed>, then right click and uninstall.
After you uninstalled, choose " Scan for Hardware Changes" ( The Blue TV images above) and it automatically installed you sound drivers

If you have any question feel free to visit my site : htt://www.impormasyon.info and write your comments



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Aiy Ub

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  • Posted on Apr 20, 2016
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Hope this helps. Good luck, God bless
www.aiydriver.com

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  • Posted on Jan 16, 2010
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  • Posted on Jan 16, 2010
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Hi,

Is your sound device driver properly installed? If not, you can download it here. Here's the link: http://www.acer.com.ph/acer/service.do?LanguageISOCtxParam=en&miu10einu24.current.attN2B2F2EEF=3349&sp=page15e&ctx2.c2att1=210&miu10ekcond13.attN2B2F2EEF=3349&CountryISOCtxParam=PH&ctx1.att21k=1&CRC=1264622415

To determine if your sound device driver is properly installed, navigate to your my computer's properties by typing devmgmt.msc at the run command and then click ok. In the Sound, video and game controllers, look for any question mark symbol which is color yellow, if it has, meaning your sound device driver is not installed. But if it is an exclamation point, meaning your sound device driver is corrupted. Install the driver for your sound device using the link above.


Hope this helps. Good luck, God bless

http://laptoprepairsecrets.blogspot.com/

4 Related Answers

Anonymous

  • 110 Answers
  • Posted on Jun 07, 2008

SOURCE: problem with webcam..acer aspire 4720

i have acer aspire 4715z madel notebook.i instal vista but it didn't acept drive (wifi did not detect).so ppease send vista drive particularely wifi drive.




[email protected]

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Anonymous

  • 4 Answers
  • Posted on Sep 08, 2008

SOURCE: Acer Aspire 4720 PC Notebook doesn,t start in the evening hours

All drivers for Acer Aspire 4720Z model can be downloaded from ftp server of europe.acer.com site or from the link of acer.co.in


Due to resemblence of motherboard of Acer Travel Mate 6292, the drivers for this model & 4720Z are the same.


This information is given to me from Acer Service Centre .

you can sms them with serial no. along the problem. they will revert to u in 1 hr. 100% good service.

you can contact me at [email protected]



Acer SMS centre for cust care: 09901676677




Arun Kanojia
Pune

Anonymous

  • 37 Answers
  • Posted on Sep 23, 2008

SOURCE: WiFi driver for Acer Laptop 4720 for Linux (Fedora version 8) free download

Try this link and see if it helps you locate the driver you need for linux. These are the Broadcom drivers, http://zh-tw.broadcom.com/support/ethernet_nic/netlink.php

Anonymous

  • 287 Answers
  • Posted on Jan 14, 2010

SOURCE: acer aspire 4720 microphone problem

You can try these steps :

1. Goto Start >> Control Panel >> Sounds >> Recording.

2. Open the 'Microphone Properties' from the list of devices.

3. Change the status of 'Device Usage' to "Use this device (Enable)".

4. Apply settings and close the window.

5. If still the Microphones are not working, try to reinstall the Audio / Sound drivers. Restart your system.

please rate this advice if it helps.....tc! :)

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You can try these steps :

1. Goto Start >> Control Panel >> Sounds >> Recording.

2. Open the 'Microphone Properties' from the list of devices.

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please rate this advice if it helps.....tc! :)
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Driver not support

Here's the solution to your problem

Scanss2k
Let me know if this solves the problem

vAHCI driver Aspire 4720 - Windows XP (Download here)
Audio driver Aspire 4720 - Windows XP (Download here)
BTW driver Aspire 4720 - Windows XP (Download here)
Card Reader driver Aspire 4720 - Windows XP (Download here)
Webcam Bison driver Aspire 4720 - Windows XP (Download here)
Webcam Suyin driver Aspire 4720 - Windows XP (Download here)
Chipset driver Aspire 4720 - Windows XP (Download here)
CIR driver Aspire 4720 - Windows XP (Download here)
LAN driver Aspire 4720 - Windows XP (Download here)
LM driver Aspire 4720 - Windows XP (Download here)
Modem driver Aspire 4720 - Windows XP (Download here)
Touchpad driver Aspire 4720 - Windows XP (Download here)
VGA nV driver Aspire 4720 - Windows XP (Download here)
VGA UMA driver Aspire 4720 - Windows XP (Download here)
Wireless Atheros driver Aspire 4720 - Windows XP (Download here)
Wireless Broadcom driver Aspire 4720 - Windows XP (Download here)
Wireless Intel driver Aspire 4720 - Windows XP (Download here)
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