how to restore an Air?
The hard drive in our MacBook Air has died. I intend to buy a new hard drive. Right now I am looking at the stock at iFixit. I anticipate that the new SSD will be blank. It will not have an OS on it.
I have the old hard drive backed up to an external hard drive. When I install the new, blank SSD into the MacBook Air, how do I restore from the external hard drive?
MacBook Air, OS X Yosemite (10.10.1)