2 Replies Latest reply: Jul 17, 2012 5:49 AM by Limnos
ElJefe99 Level 1 (0 points)

I'm new to Apple Computers and recently purchased an iMac about a month ago.  I started getting a message popping up saying that my startup disk is full.  When I looked in the Disk Utility under Macintosh HD, it said that my entire 1 TB was used???  How can this be??  Most everything I have is on my external hard drive.  I only have a few pictures, movies and songs on my computer.  What's the deal?

iMac, Mac OS X (10.7.4)