15" RMBP Input "Hangs" (Completely Freezes) For 3-5 Seconds

Discussion in 'MacBook Pro' started by CBJammin103, Apr 11, 2013.

  1. CBJammin103 macrumors regular


    Jun 6, 2007
    Louisiana, United States
    While I have been categorically pleased with my new RMBP, once every 2 days or so the entire input will completely lock up for about 3-5 seconds. Certainly not a huge problem but very odd.

    It is not a "stutter" in the animation or dropped frames but applies only to the mouse/cursor/keyboard. Not a RAM problem it seems or a CPU load problem as far as I can tell... I have seen this occur under all variations of usage.

    Anyone had similar experiences? Known issue?
  2. justperry macrumors G3


    Aug 10, 2007
    In the core of a black hole.
    Seems like a CPU "lockup", it might have a 100% load on one process.

    I haven't seen this on my 2012 Mini but it happens on my old Powerbook when I close Apple Remote Desktop (to control the Mini), it freezes for about 10 seconds.
  3. Brian Y macrumors 68040

    Oct 21, 2012
    I got this a while ago - an SMC and PRAM reset fixed it.

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