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  1. #1

    nickyr's Avatar
    Member Since
    Nov 01, 2007
    Location
    Swansea - South Wales
    Posts
    769
    Specs:
    late 2012 IMac 27", early 2015 MBPr, early 2014 MBA, mid 2010 MB (10,11.6), iPhone 6 (iOS 9).
    card reader help
    to go with my new camera I got myself a PNY USB 3.0 CF card reader

    but it doesn't work

    when i plug it in, it doesn't show up in Finder, but does show up in disc utility. tried formatting it within DU but after a while get the message:

    "Unable to write to the last block of the device"

    any help appreciated before i go back to the shop with it

    Nick
    Johann Gambolputty de Von Ausfern....


  2. #2

    cradom's Avatar
    Member Since
    Feb 14, 2004
    Location
    Groves, Texas
    Posts
    4,549
    Specs:
    21in. iMac 10.11 --- HP win 10
    Format the card with the camera. If no errors try it again.
    Formatting with the Mac, it wont work in the camera(or at least not properly).
    Check your cable. Got another cable? Try it.
    Delusions are often functional. A motherís opinions about her childrenís beauty, intelligence, goodness, et cetera ad nauseam, keep her from drowning them at birth.
    -Lazarus Long

  3. #3

    nickyr's Avatar
    Member Since
    Nov 01, 2007
    Location
    Swansea - South Wales
    Posts
    769
    Specs:
    late 2012 IMac 27", early 2015 MBPr, early 2014 MBA, mid 2010 MB (10,11.6), iPhone 6 (iOS 9).
    thanks - formatted in camera and card is fine

    plug camera direct into iMac and it works fine

    CF reader - no luck

    it's gone back now anyway and I'll try something else
    Johann Gambolputty de Von Ausfern....


  4. #4


    Member Since
    Dec 11, 2008
    Posts
    117
    Try the Lexar USB 3 card readers. I've used these on several Macs and they work fine. Not the cheapest though.

  5. #5

    Exodist's Avatar
    Member Since
    Nov 26, 2012
    Location
    Agusan del Norte, Philippines
    Posts
    1,035
    Specs:
    L2012 Mini, i7 2.6Ghz, 8GB RAM, 256GB SSD + 1TB HDD(fusion), BenQ 32" 2.5k QHD Display
    Never used a external card reader. But have noticed that most photographers recommend the Lexar brand more times then others..

    Joe's Photo & Video Channel on YouTube
    Lightroom, Photoshop, FCP, Gear Reviews and more...
    ***If someone helps you, please don't forget to use the reputation system.***

  6. #6

    nickyr's Avatar
    Member Since
    Nov 01, 2007
    Location
    Swansea - South Wales
    Posts
    769
    Specs:
    late 2012 IMac 27", early 2015 MBPr, early 2014 MBA, mid 2010 MB (10,11.6), iPhone 6 (iOS 9).
    Quote Originally Posted by chappers View Post
    Try the Lexar USB 3 card readers. I've used these on several Macs and they work fine. Not the cheapest though.
    Thanks chappers

    Do they work with the newer iMacs though?
    A bit of online investigation suggests there are issues with newer iMacs and usb3 card readers?
    Johann Gambolputty de Von Ausfern....


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