DiskWarrior on USB stick for a MacBook Air
So there is this tiny notebook that comes without an internal drive. Sometimes when your OS seems broken it makes sense to repair permissions. In order to so you need to boot externally which can be done via the tool remote disk sharing. Well, there are better tools out there as a first aid if something feels wrong.
DiskWarrior is one of the best and comes to your rescue – with a little help through this guide here.
