Hey Guys, Timemachine is currently using up a lot of my diskspace for silly backups i don't really need. So I tried deleting some files. When I saw you can't just drag the backupthing wherever you want, I did some research. Here I learned you're supposed to go into timemachine and delete the backup through the 'gearsign'. I tried this, but it does not seem to work. My external HD just makes noise, but nothing happens. I tried a really small file (20kb), to check if it was the size that mattered. Nope. It won't even delete that. What am I supposed to do? I have other files on the external HD that I don't want to ruin, that's why i'm not formatting... can anyone help?