Yesterday I think i corrupted by external hard drive by disconnecting it when I had utorrent writing files to the drive. Now I can't delete (delete button is missing), add folders, write files into the hard drive, rename files, etc. I also went into properties and tried checking for errors but it would just get stuck.
Delete and adding folders are missing here: http://imgur.com/a/i0XHt
Delete and adding folders are missing here: http://imgur.com/a/i0XHt