Resolved Urgent help needed: USB-ports turned off

Discussion in 'MacBook Pro' started by mortenjensen, Mar 7, 2015.

  1. mortenjensen macrumors regular

    Mar 19, 2012
    Hi all,
    I a problem with my USB-ports, they have turned off. I have tried to reset SMC (removing battery and so on), but no success.
    Nothing is attached to the USB-ports; I have rebooted several times.

    Can this be fixed or is it a hardware error?

    I get a warning message, when I plug something in: USB-ports turned off - remove attached items.

  2. adamhenry, Mar 7, 2015
    Last edited: Mar 7, 2015

    adamhenry macrumors 65816


    Jan 1, 2015
    On the Beach
    What are you plugging in? Does it happen on multiple items? You could try hardware diagnostics and see if they find anything.
  3. mortenjensen thread starter macrumors regular

    Mar 19, 2012

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