Backing up the old SD card data If you're upgrading from an older 3DS (or just moving to a bigger SD card), you're going to need to back up the data from your old SD card.

Insert the SD card into your computer's card reader with the metal contacts pointing away from you. If you don't have a card reader, insert the SD card in another device, such as a cell phone or ...

Click "Cut" to remove the photos from their current location and transfer them to the memory stick, or click "Copy" to transfer copies of the selected photos. Open the minimized SD memory card folder.

Like this, or this, or even this. 2. Take your existing SD card out of your old 3DS, and transfer all the content to a folder on your computer. 3.

The Nexus 7 doesn't have an SD card slot, but it's easy to use an SD card reader to transfer your photos.

However, you can use a microSD adapter (these are sometimes included when you purchase a microSD Card) that is effectively a full-sized SD Card to use it with a Mac or card reader.