My start up disk broke, can I use an external drive instead?
I recently reset my 2012 MacBook Pro, my start up drive named Macintosh HD broke, and I can't install Mac OS anymore.
My question is:
Can I use an external drive as startup disk instead? And install Mac os there and use my computer normally? Will it be as fast as my Mac was before?
I was thinking buying this one : http://www.amazon.es/Western-Digital-WDB...
As you can tell I'm a bit unexperienced in this matter so I don't really know whats good or what is not, any suggestions welcomed.
PD: so sorry about my poor level of english :S...