Acer Extensa 4630z laptop sound/audio driver problem on Windows 7 ultimate 32 bit

msvlearn
msvlearn Member Posts: 2 New User

My Acer Extensa 4630z laptop sound/audio driver on Windows 7 Ultimate 32 bit not working. It was working few days before but stopped suddenly. I tried all the audio driver from http://us.acer.com/ac/en/US/content/drivers. By the way there is no audio driver for Windows 7 so I even tried Vista audio driver from same site but no luck. I tried Driver Pack solution 14 but it could not detect audio. I even installed new Windows 7 ultimate 32 bit but no luck it found automatically many drivers but not audio. Please help me figure out audio problem. I tried installing Realtek driver for Vista and Windows 7, no luck either. thanks

Answers

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer

    Open Device Manager by clicking the Start button, clicking Control Panel, clicking System and Security, and then, under System, clicking Device Manager.
    take a screenshot and post it here, with sound and video games controller tree open.

    I'm not an Acer employee.
  • msvlearn
    msvlearn Member Posts: 2 New User

    Here is the screenshot of the device manager

    soundcard.jpg