I have no idea how to do this, and I've been getting really complicated and obscure results as to how I may do this. Basically, my old SSD is 64Gb and I need to expand it to 128Gb with a new SSD. I need to know how to migrate all the data, including OS and such, so that it's like I've always ran the 128Gb. I've seen a whoooole lot of stuff about cloning images and such, and its confusing me a lot. :(
