Force Quit App Mac Os
If An App Won't Force Quit Mac

Shortcut to Force Quit on Mac. Holding down the shortcut Option + Cmd + Esc brings up the menu seen above in macOS Catalina. You can also call up that menu by going to Force Quit. (The remains.
Nov 11, 2016 Why force quit might not work in the first place. A lot of the time, this can happen when an app isn’t well built. When this happens, all kinds of havoc can be wreaked on your hardware that makes it tough for your Mac to process the tools necessary to force quit an app. Memory leaks can be a big source of these kinds of issues.

On a Mac, force quitting is best done from the Dock or via the Force Quit option from the Apple menu. You can also hit the Command+Option+Escape key combination to bring up a Force Quit Applications window. See How to Use the Force Quit to Terminate a Wayward Mac Application for details.

I’ve been bothered with this issue for several times. I can’t shut down my Mac because of Mail, an app I use daily.

It seems Mail won’t quit and it shows me this error message:

I remember I quit the Apple Mail app, but somehow it just failed…weird!

After attempting to research the reasons why, I also bumped into a few forum discussions where other Mac users were also experiencing the same issue.

And to my surprise, we can’t figure out the exact reasons. Some say it’s related to the OS X (now macOS) your Mac is running under, while there are also people say it’s due to the Mail app itself — meaning it’s a bug that needs to be fixed.

Personally, I feel the later sounds more reasonable. Because I’ve encountered a few other issues related to Mail, such as the app takes longer to receive and send out new mails. Especially when I send an email, sometimes it just freezes on the “sending” process, I often have to double check the sendbox to make sure my email reply is delivered successfully. Apple already knows this issue as you can see from this support article.

Another case, which is more recent — the Mail app has some problems after iPhone and iPad users updated to iOS 11. Apple and Microsoft ware working together to fix the problems, as you can read more from this MacRumor report.

Anyways, the solution to fix that Mail failing to quit error is also simple.

Simply click the Apple logo on the top left corner, then select Force Quit, highlight the Mail app, and confirm the operation. After that, your Mac should be able to shut down properly.

Another way to do this is open Activity Monitor (do a quick Spotlight search? to open the app), then select the Mail related process and quit it.

You can choose either way to get that done.

That’s for this update, I hope you find it useful. And hopefully Apple Mail team would improve the app and make it more smooth to use 🙂

Do you see the following message when you want to restart or turn off your Mac? This article explains how you can fix when you are unable to turn off and the Mac displays the “The Finder can’t quit because an operation is still in progress on an iOS device” error message.

If the Finder came up with this error, you will not be able to shut down or restart your Mac until you resolve the problem.

Force Quit App Mac Os

See also: Crash Reports: How To Use Them To Troubleshoot Why Your Mac Crashed

‘Finder can’t quit’ error

Please try each step one at a time until your issue is fixed:

1. Did you connect your iOS device to your Mac? Open finder and check to see if there’s an iPhone or iPad syncing data. There are some things you should consider:

Wait until syncing and Finder usage is finished
When it is done, then properly eject your device from your Mac. To do so, open Finder, select your iOS device (the sidebar of the Finder window, under the heading “Locations”) and click the eject icon as shown in the screenshot:

Please note that it is possible to sync your content using Wi-Fi without a USB cable. Are you doing this? Again, open Finder, click the General tab, check to see if the “Show this [device] when on Wi-Fi.” option is selected. If this option is selected, unselect this, then click Apply.

When you are done, try to shut down your Mac again. If this does not solve your problem, then continue.

2. Restart your iOS device and then try to shut down your Mac.

Install software on mac terminal. 3. Try to Force Quit Finder. Here is how:

Press these keys together: Option, Command, and Esc (Escape)
This will open the Force Quit window
Select Finder
Then click Force Quit, this will restart Finder.

Can i download kindle app on mac. 4. Press and hold the power button until your Mac turns off. Note that you may lose unsaved changes.

If An App Won't Force Quit Mac

5. Open Activity Monitor on your Mac (Applications > Utilities). Then follow the steps below:

In Activity Monitor, click View (menu bar) and select All Processes.
Click the CPU tab
Click the %CPU icon to list the process to list them in descending order
Do you see any process using a large amount of CPU? (>70%). Select the process and then click the Quit icon and then click the Force Quit icon.

6. If this problem occurs again next time, try starting your Mac in Safe Mode. This may fix your problem. Here is how:

Shut down your computer, if you experience this problem, Force Quit the Finder app.
Turn on your Mac and immediately press and hold the Shift key
Release the Shift key when you see the login screen
Login (you may have to log in more than once)
Now your computer is in Safe Mode.
Test to see if your problem repeats in Safe Mode too.
Regardless of the result, restart your Mac normally, without pressing the Shift key.

See also: Mac Keeps Freezing? How To Fix

Mac App Won T Force Quit