![Can't eject my external hard disk for no reason at all. None of my programs are using this disk. What's the problem? It's driving me nuts. : r/MacOS Can't eject my external hard disk for no reason at all. None of my programs are using this disk. What's the problem? It's driving me nuts. : r/MacOS](https://i.redd.it/cant-eject-my-external-hard-disk-for-no-reason-at-all-none-v0-aj4x6rfmsb6a1.png?width=3360&format=png&auto=webp&s=9cebe7b78d333f1e38c24d11a5a2119a7f41a9fa)
Can't eject my external hard disk for no reason at all. None of my programs are using this disk. What's the problem? It's driving me nuts. : r/MacOS
![time machine - Mac OS Sierra - Disk Utility will not let me partition an external hard drive - Ask Different time machine - Mac OS Sierra - Disk Utility will not let me partition an external hard drive - Ask Different](https://i.stack.imgur.com/Ymyk3.png)
time machine - Mac OS Sierra - Disk Utility will not let me partition an external hard drive - Ask Different
![Hard Drive Won't Eject on Mac | The disk wasn't ejected because one or more programs may be using it - YouTube Hard Drive Won't Eject on Mac | The disk wasn't ejected because one or more programs may be using it - YouTube](https://i.ytimg.com/vi/w72zZIA9io8/maxresdefault.jpg)