I have a WD elements eternal hard drive. My macbook pro (late 2012) has recently begun having issues reading it, takes about 5 minutes for it to pop up in Finder. When I plug my hard drive into the PC boot camp side of my computer I don't have any issues with it being read (less than a minute). The hard drive was reading perfectly fine until a month ago, and I have no idea why it's not reading quickly anymore. Help?