No audio on win7 and can't seem to install SigmaTel drivers.

Discussion in 'Windows, Linux & Others on the Mac' started by Valmount, Jan 13, 2011.

  1. Valmount, Jan 13, 2011
    Last edited: Jan 13, 2011

    Valmount macrumors newbie

    Jan 13, 2011
    So recently I installed windows 7 via bootcamp. Everything's working like a charm besides the audio. The problem is - I have no sound whatsoever. I've installed the realtek drivers and was trying to install the sigmatel ones from the mac osx disk but I keep getting this error : _ExitError: Error=Device Object not present, restart the system and run setup again.

    Running W7 ultimate 64bit on Macbook pro 5.5 13''.

    Any ideas how to fix this?
  2. Valmount thread starter macrumors newbie

    Jan 13, 2011
  3. Valmount thread starter macrumors newbie

    Jan 13, 2011
  4. diyguy macrumors newbie

    Jul 22, 2010

    I am having this same problem on my mac mini, tried to install drivers from the realtek website, and from the OSX disk but still getting an error....
  5. cari3n macrumors newbie

    Feb 2, 2011
    DO NOT install any further drivers before installing and updating bootcamp. I have really bad experience with this. Try reinstalling Win and dont do updates (well I did, but only three critical security updates)... Then install bootcamp, update bootcamp, then you may go on installing updates...

    Try, may help ;)...
  6. calkc123 macrumors newbie

    Feb 11, 2011
    perhaps ?

    i had this problem with vista turns out u need to have service pack 1 installed .:D

Share This Page