This website is part of the community Taskforce initiative

Submission details

123 +129/-6 votes

List the apps that prevents unmounting

Submitted by Flauchhaus on August 11, 2008 to Annoyance, Usability

Ejecting external storage devices often isn't possible because some app/process still using the device. When trying to eject/unmount the finder just pops up an error message saying that the device isn't ejectable and you have to close the apps that has still open files on it, but its not telling what apps are using the volume.

When unmounting fails the finder should list which apps/processes are preventing it, and optionally switch to the app.

High

Medium

Not fixed

Discussion (4 comments)

Flauchhaus wrote on August 11, 2008, 2:12pm

Changed solution description.
Changed severity from [Medium] to [High].

bc9b89 wrote on August 12, 2008, 5:27am

I agree 100%, but the good news is there is a free donationware utility that can find the processes that are causing the problem and kill them called What's Keeping Me?:

http://www.hamsoftengineering.com/products/wkm/wkm.html

cipherswarm wrote on August 12, 2008, 7:29am

I've filed this with Apple, and it's a known bug.

Oscar wrote on August 12, 2008, 11:59pm

Am I the only one who has ever felt like having an override button in dialogs like that which goes "f*ck you, I'm in charge!"?

ebaur wrote on October 6, 2008, 6:41pm

Oscar, if you're that keen on taking charge, then pull the plug on the drive that's connected. That's effectively what you're asking for and - if the files are open for only read access - it won't cause too much of an issue.

If things are open for write access, or in the middle of writing, it could cause corruption... which is why it isn't an option in the UI.

You might also be interested in...