Trash won't empty, and duplicates files (with one copy remaining in trash) when moved back to desktop I'm having a problem with Yosemite. It started when I attempted to move items to recycle bin, and was asked for my password. I entered it, and the items were moved to the bin. When I tried secure empty trash, it worked for a minute then froze. So I halted the trash. I then tried to move the folders back to the desktop to see if I could get the trash down to only a few files that weren't in folders (these files hadn't asked for my password to move to recycle). That didn't work, because when I restored the folders to desktop, the computer copied them instead of just restoring them: one copy of each folder remained in the trash, another copy now on desktop. When I moved those folders back to trash from desktop, they were then in duplicate. Now I have over 150 GB in the trash and it won't empty. Help!
Have you tried secure-delete? When you go to empty trash hold down the command key. This has helped me empty the trash when it was stubborn for whatever reason.