A boot sequence describes the initial set of operations performed by a device at the start of the boot process. During this stage, available resources reside in some form of local, nonvolatile storage ...
Make sure you've updated before the deadline.
I'm in the process of replacing the HDD of my partner's laptop with an SDD. I've made the clone but it will be a few more weeks before she'll allow me to open the laptop and swap a few things out, so ...