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Could not unmount disk mac os x
Could not unmount disk mac os x












could not unmount disk mac os x

The rest is fairly self-explanatory… “eject -force” forces the volume to unmount and eject regardless of any open files it may contain.įor what it’s worth, Apple promises a more reliable disk eject function in the upcoming version of Mac OS X due next month. The “hdiutil” command utilizes the DiskImages framework to control and manipulate disk images on your Mac. In case you were wondering what this Terminal command means, here’s the quick rundown. You can now safely disconnect your device. Press Enter/Return on your keyboard and, after a few seconds, Terminal should confirm the forced eject was successful. The final command should look like this, with “VolumeName” being your disk’s actual name: Alternately, you can choose to type the path in manually. Make sure there is a space after the “-force” part. The volume name and path should automatically be inserted into the command. You can find this on the Desktop or in the Finder’s sidebar. Now drag the troubled disk’s icon to the Terminal window. Do not press Enter/Return to run it quite yet.

could not unmount disk mac os x

Launch Terminal (Applications > Utilities) and type the following command. If you’re absolutely positive that no active applications are holding files hostage, though, Terminal can come to the rescue. There may indeed be a file on the volume that is still open and in use on your Mac, either by a running program or a background process. Granted, the error is accurate sometimes. Try quitting applications and try again.” This problem can occur when disconnecting a USB flash drive, an external hard disk, a shared network volume, etc. Just about every Mac user has seen this error at one point or another: “The disk “” is in use and could not be ejected.

could not unmount disk mac os x

Getting past this occasional annoyance is inconvenient, but not at all painful. When ejecting a volume in Mac OS X, you may be greeted with an error that says the disk is in use.














Could not unmount disk mac os x