1. #1
    Unregistered

    Why PNY 32GB memory stick not working in all the USB port of Macbook Pro?

    I simply don't get this at all. Just few days back got the new PNY 32GB memory stick for my Macbook Pro and now it works only in one USB port and in rest it doesn't get recognized at all. Why this weird thing happening in my Macbook Pro? I tried with 16GB stick and it works fine in all the port. Now where is the problem? How can I fix it? Please help.

  2. #2
    abhijeet2015 Array
    Join Date
    Dec 2012
    Posts
    848

    Re: Why PNY 32GB memory stick not working in all the USB port of Macbook Pro?

    Hi..............,

    This is an external device which you insert.
    So make sure that device is not damaged.
    Also make sure that there is no problem in slot.

    In control panel you can see that there is no unnamed application installed.
    If installed then delete that and reinsert the device.
    Yo can attach the device in other system to check its accuracy.

    Thanks

  3. #3
    arunwillbe1 Array
    Join Date
    Nov 2012
    Posts
    940

    Re: Why PNY 32GB memory stick not working in all the USB port of Macbook Pro?

    Hi friend,

    Due to common reasons your 32 GB memory stick is not working with all USB ports in macbook pro.Here i given the reasons for the and also remedies

    +++ Reasons for 32 GB memory stick not working with usb port in mac are :

    1. Due to loose connection you are facing this.

    2. May the mac does not have any drivers to detect external devices.

    3. Due to the presence of dust in the usb port your memory stick not recognized.

    4. Due to usb port hardware issue you are facing this problem.

    +++ Remedies to resolve the PNY 32GB memory stick not recognizing problem :

    1. If loose connection once re-insert and check again.

    2. Check the drivers are there or not and install it and connect.

    3. If usb port not working then contact the macbook pro technician and repair it.

    4. Once restart the macbook pro and check the device connected or not.

    Thank you.................

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