MAC OS popup on start up?

Discussion in 'MacBook Pro' started by djmitchcraven1, Mar 2, 2012.

  1. djmitchcraven1 macrumors newbie

    Feb 22, 2012
    Hey everyone. Whenever I turn on my mac and log on iv been getting this box that says "MAC OS" and it looks like the applications box it says apps and stuff on the side and its always opening when i log on. Does anyone know what this is?
  2. simsaladimbamba

    Nov 28, 2010
  3. ShoG macrumors member

    Dec 6, 2011
    Do you have Steam installed? I had it do that same thing, i read its just poorly mac ported code. But go into steam prefs and uncheck start steam when I log in.
  4. djmitchcraven1 thread starter macrumors newbie

    Feb 22, 2012

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