System Extension cannot be used...

Discussion in 'Mac Apps and Mac App Store' started by mBox, May 28, 2014.

  1. mBox macrumors 68020

    Jun 26, 2002
    This has been doggin me for weeks now.
    No matter how many times I've fixed my perms, this "kext" hell pop-up just doesnt quit.
    This is a new Mac Pro with 10.9.3 (same on 10.9.2, updated to try and get rid of it:p).
    This happens on two new Mac Pro's (the other 10.9.2).
    The only common trait is they are both running apps such as:

    Avid Media Composer
    Avid Pro Tools
    Adobe Master Cloud
    RED REDCineX Pro

    Ive deployed 6 new Mac Pros with some similiar apps installed (but not all) and no issues once with perm warnings.

    Googling this dont match my issues at all :p
  2. wrldwzrd89 macrumors G5


    Jun 6, 2003
    Solon, OH
    Ah - "RED ROCKET PCI Card" sounds like a possible culprit here. The words "PCI Card" are a giveaway that the app installs / uses kexts to work, which of course don't work on the new Mac Pro.
  3. mBox thread starter macrumors 68020

    Jun 26, 2002
    yea RED helped me with the kext ROCKET issue.
    The card works fine using an Magma EXPRESS 3T.
    These damn kext errors smell of the old dll errors :p

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