After Effects CS4 Octocore 2008 render problem

Discussion in 'Mac Pro' started by Manware, Oct 5, 2009.

  1. Manware macrumors newbie

    Jul 23, 2009
    Hi all, I have a problem with speed rendering on CS4 suite.
    I try to explain my problem:
    In preferences menu is enabled multiprocessing. When I launch a render all cores works at plenty charged but in a few minutes the cores stopped and only one core work.
    My machine is a octocore 2,8 with 16GB ram on snow leopard sytem.

    Any suggestions?

    Thanks :)
  2. Manware thread starter macrumors newbie

    Jul 23, 2009
    Maybe I found the solution.

    After effects CS4 with problems with multicore render:

    On preferences panel, click cmd+alt+shift and then click on "general". With this shortcut key you will enable a secret option.
    check the first option and put "0" and ok.
    I tested with this option and renders are ok, all cpus at top of speed rendering.

    Cheers :)

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