MacBook Pro - Migrating data from HDD to SSD
I just got a Crucial BX100 1TB SATA 2.5 Inch Internal Solid State Drive.
I looked at posts from 2012 and I'm unclear how to migrate or clone all data from my original HDD in my MacBook Pro (Early 2011) with El Capitan Version 10.11 installed.
I bought a USB 3.0 to 2.5" SATA HDD/SSD Cable, to connect my new SSD to my USB port, so I can transfer everything from my original HDD to my SSD before I put the SSD in my MacBook Pro. I need step-by-step instructions on how to get this done, in the safest, best and easiest way possible. I'm not very computer savvy so please make instructions clear and simple. Please include how I make my new SSD the start-up disk.
My Macintosh HD is 736.66 GB
I read something about "TRIM Enabler" but don't know if I need that or not. I don't understand what it is for. I need to keep everything as simple as possible, but I want to make sure it's done right the first time.
Thank you.
MacBook Pro, OS X El Capitan (10.11)