My MacBook Pro has been laggy, and I know it's because I lack space. I went to look at what's been bogging it down, and I thought it was from the video projects I've been saving. However, this is the image I see when I check my storage. It just says "System" and that it's taking up 532.11 GB of space.
I've been upgrading the OSX, so could it be from that? I'm willing to delete what's necessary, but I don't know what "System" includes.
Help?
