Cracking / Popping Sound

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  1. Posts : 32
    Windows 7 Home Premium
       #1

    Cracking / Popping Sound


    Hello everyone,

    I've been noticing a "popping" or "cracking" noise coming from my speakers/headphones.

    The first I noticed it was during a movie, and I assumed it was the movie's audio - but since then I have been hearing it during music and other movies and from both speakers and headphones.

    I'm at a bit of a loss as to what could be causing it...

    Any help would be appreciated.

    Alex
      My Computer


  2. Posts : 914
    Windows 8 Pro
       #2

    Here's a thread that could be of some help to you....

    DPC Latency
      My Computer


  3. Posts : 32
    Windows 7 Home Premium
    Thread Starter
       #3

    I just ran that DPC Latency tool - and it's reading VERY high.... red bars all the way across the screen. About 30,000 current latency.

    I disabled the only listed Network Adapter from Device Manager and the latency instantly dropped in to the green (was off the top of the screen red before that).

    So, I think I've identified the problem as the ethernet controller - but what do I do?
      My Computer


  4. Posts : 914
    Windows 8 Pro
       #4

    Have you checked for an updated driver?
      My Computer


  5. Posts : 32
    Windows 7 Home Premium
    Thread Starter
       #5

    I clicked "Update Driver Software.." from the right-click menu in Device Manager and Windows says it is up to date.

    I did a quick search to find the Atheros website (manufacturer of my network card) but could not find any drivers on their site.
      My Computer


  6. Posts : 914
    Windows 8 Pro
       #6

    What is the model of your network card?
      My Computer


  7. Posts : 32
    Windows 7 Home Premium
    Thread Starter
       #7

    electrotune1200 said:
    What is the model of your network card?
    As it reads in Device Manager:

    "Atheros AR8121/AR8113/R8114 PCI-E Ethernet Controller"
    Last edited by ahstanford; 16 Apr 2010 at 08:06.
      My Computer


  8. Posts : 914
    Windows 8 Pro
       #8

    ASUSTeK Computer Inc.-Support-

    There is an Asus auto detect feature on this page that should steer you towards your drivers.

    There is no guarantee an updated driver will resolve the latency issue....but it's a good place to start since you narrowed down the cause. I would also check to see if there are updated sound card drivers as well.
      My Computer


  9. Posts : 32
    Windows 7 Home Premium
    Thread Starter
       #9

    electrotune1200 said:
    ASUSTeK Computer Inc.-Support-

    There is an Asus auto detect feature on this page that should steer you towards your drivers.

    There is no guarantee an updated driver will resolve the latency issue....but it's a good place to start since you narrowed down the cause. I would also check to see if there are updated sound card drivers as well.
    Thanks!

    A reinstall of the drivers has my latency in the green.
      My Computer


  10. Posts : 914
    Windows 8 Pro
       #10

    You're welcome!

    Glad to hear everything is sorted out for you.

    Can you mark the thread as solved so others that are experiencing similar problems can use this as reference?
      My Computer


 
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