Also, reformat the card in your camera first (this will also delete all pics) and give it a shot then. They usually operate on a 'no questions asked policy' and as long as you don't massacre the packaging and have the receipt, they will reimburse your money. BTW, Go to Dick Smith or Officeworks and buy any amount of readers you like and return the rest. I have not read that many issues about it. Reader is a 'known issue' with Macs when it works so easily in I'm pretty sruprised that something as simple as plugging in a card That is a pretty drastic thing to do just for a card reader. Partition, reinstall XP and run the laptop as a Windows machine for Them works, so I'm thinking my best option is to delete the OS-X I don't want to keep buying card readers in the hope that one of I take it you are aware that the reader won't actually mount until the card is inserted? This happens in my case anyway and then it mounts as a drive titled, EOS (have a 350D) once the CF is in it. Ok, just tried this myself with a cheap 'Gigatech' reader. Unfortunately none of the methods suggested helped OS-X toĬonsistently detect either of my card readers.