Taking ages to update Mavericks
Just update mavericks on my macbook pro (as recommended by a apple pop-up) and it is taking ages currently 2 hours. There is a progress bar which is nearly complete but it hasn't chaged for 30 mins!! It claims to be 'installing software update'.
Is this usual to take so long and if not how can i get out of it??
any help gratefully received........
MacBook Pro, iOS 7.1.1