Hi everyone, I've had a whole lot of difficulty trying to import some photos from an sd card through a card reader on my macbook air. I used an olympus omd to take the photos and i set the camera to take JPEGs. I have used this sd card and reader before with absolutely no trouble at all. the problem now is that whenever i plug in my card reader with the card in, and i go to 'remote disk' under devices, the page is blank and when i try to look at information about the remote disk, it is also blank. i also get a blank page when i try to view the photos on the photos app on the mac. I'm extremely frustrated by this and it has happened to me the past couple if times that I've tried to use this card and reader. it's not a problem with the card or reader because my dad tried it on his four year old windows 8 laptop and he had no trouble with the card or the reader, this rules out the card or the reader being at fault. does anybody have any solutions to this problem? I'm really perplexed. up until now, the macbook has been fantastic and great to work and edit photos on but now it can't even acknowledge that a remote disk has been plugged in and i can't view the files on the mac both in finder and photos when its plugged in.