Hello there! I recently bought a SanDisk SSD Ultra II 120GB and PNY SSD Accessories Kit. My Macbook is Mid 2010 white. As I plugged in my SSD (in its enclosure) to the Mac, I got the following error message: "The disk you inserted was not readable by this computer." How can I best proceed here since I can't start to partition, install anything until the Mac recognises my SSD? Thank you!