Stop responding after I choose the Installation option from the graphical menu.
Any ideas what should I do? if not, how do I get verbose mode in this step ?
BTW this model called “MacBookAir5,2”.
Many thanks 
Stop responding after I choose the Installation option from the graphical menu.
Any ideas what should I do? if not, how do I get verbose mode in this step ?
BTW this model called “MacBookAir5,2”.
Many thanks