I’m using four WD external harddrives (a 3TB MyBook and 3 1TB passports). They have been running perfectly on my old Snow Leopard MacBookPro, but recently I got a new computer (also MacBook Pro) with Lion, and ever since I’ve been having trouble.
On all four external WD drives I need to authenticate every time I change something. Copying from my computer to the external drives, but also just moving something from one folder on one of the external drives to another.
Is there some setting that should be changed somewhere, or will I need to reformat the whole thing?
Thanks in advance!
NB: Should say, I’m also using external harddrives from two other companies, and they do not have the same problem.