Ejection Seat will allow you to eject a troublesome disk, especially one that the Finder claims is "in use." It will tell you what application is using the disk, and can then force quit and/or force eject the disk.
Ejection Seat will allow you to eject a troublesome disk, especially one that the Finder claims is "in use." It will tell you what application is using the disk, and can then force quit and/or force eject the disk.