Apple's new 13- and 15-inch MacBook Pros introduced this week feature an SD (Secure Digital) card slot primarily for reading and writing media files to SD cards, but this tiny slot can also serve as a ...
It probably isn’t a big surprise to many, but you can officially boot the new MacBook Pros from an SD card according to this KnowledgeBase Article (via Ars). On older machines, you could boot from a ...
When it powers up, you can choose from what drive to boot, you have your Macintosh HD and a Lion specific partition of your hard drive and then you have a USB device, which is actually your SD card.