MacBook trackpad/mouse right-clicking after Sequoia update

I Updated my MacBook to sequoia 15.7.5 and now my pad track and Bluetooth mouse are rightclicking when I want to left click. I tried change settings for both on te systems settings but nothing works.

MacBook Pro 15″, macOS 15.7

Posted on Apr 29, 2026 3:54 AM

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Question marked as Top-ranking reply

Posted on Apr 29, 2026 5:42 AM


12 replies

Apr 30, 2026 1:31 AM in response to danielgarciaparis

There are still some elements of the software installed and running in the background 


Before you proceed, make a Time Machine Backup 


Do not attempted below until the backup has been successfully completed 


If you have removes the Wacom application you will need to manually remove the left-overs 


Most of what follows will be done in the Terminal Application


If you are not familiar with or comfortable using the unforgiving Terminal application


Do Not Proceed


To Unload the launch daemons


Open Terminal and run


sudo launchctl bootout system /Library/LaunchDaemons/com.wacom.*


You will need to enter your password


To Delete Wacom launch daemon files and still in the Terminal application 


sudo rm -f /Library/LaunchDaemons/com.wacom.*


To Remove privileged helper tools


These are exactly what your Etrecheck is listing


Again, while in the Terminal application


sudo rm -rf /Library/PrivilegedHelperTools/com.wacom.*


To Remove the main app + driver


Terminal command below


sudo rm -rf "/Applications/Wacom Tablet.localized"


Remove support files  which is recommended


sudo rm -rf /Library/Application\ Support/Tablet


sudo rm -rf /Library/Application\ Support/Wacom


rm -rf ~/Library/Application\ Support/Wacom


rm -rf ~/Library/Preferences/com.wacom.*



Restart your Mac to fully clear loaded services.


Verify  everything is gone


launchctl list | grep -i wacom


If nothing shows, you are good to go

Apr 29, 2026 5:14 AM in response to danielgarciaparis

To avoid a game of 20 questions   


Download the Application Etrecheck  ( External Link ) directly from the Developer.


This is a Diagnostic Tool that makes no changes to the computer.


It makes a coherent and readable inventory of both the Hardware and Software used on the computer 


The application is free or paid for added features. 


The Report will Not Reveal Any Personal Information. 


Post back the Full Report - Share Report >> Copy , then  paste  >>>> using the Additional Text Icon  <<<<

Apr 29, 2026 7:30 AM in response to danielgarciaparis

1 - Battery failure - Your battery is reporting that it needs to be serviced.


Battery: Health = Service Battery - Cycle count = 590


Have the computer evaluated by the Professionals who have the Special Hardware Software and Expertise to diagnose the issue and offer possible solutions


Make an Appointment at the Apple Genius Bar or call 1 800 MyApple and have them evaluate the computer


Other location Call Centres 


 Contact Apple for support and service



2 - Trackpad issues 


Get rid of this software  used to control a Third Party Trackpad 


 [Running] com.wacom.UpdateHelper.plist (Wacom Technology Corp. - installed 2023-11-09)


        Executable: /Library/PrivilegedHelperTools/com.wacom.UpdateHelper.app/Contents/MacOS/com.wacom.UpdateHelper



3 - Mouse issues 


Depends on who made this Bluetooth Mouse 


Check with the developer of this mouse for updated softwares used to control their this Bluetooth Mouse 


That, or use an Apple Bluetooth Magic Mouse that works out of the box 

Apr 29, 2026 5:13 AM in response to danielgarciaparis

Builtin Apple Trackpad >>

Choose a gesture to use for a secondary click (also called Control-click on Mac or right-click on Windows).


Apple Bluetooth Mouse


Choose which side of the mouse to click for a secondary click (also called Control-click on Mac or right-click on Windows).


In regards to your Bluetooth Mouse


Who is the Maker of this mouse ?


On my M5 Apple computer and using the Apple Builtin Trackpad


Those setting I referenced work


Using an Apple Bluetooth Magic Mouse on this same machine


Those setting I referenced work

Apr 30, 2026 2:07 AM in response to danielgarciaparis

Battery failure - Your battery is reporting that it needs to be serviced.



This is very serious, and quite likely the cause of your troubles! Sorry that I missed it the first time around.


The Wacom software may have been involved, or not, in the problem; but regardless, not only the battery could be causing this (as it sits right underneath the trackpad), but if left unaddressed it may cease to work altogether, leaving you with a tethered mac.

Apr 29, 2026 4:53 AM in response to danielgarciaparis

danielgarciaparis wrote:

I Updated my MacBook to sequoia 15.7.5 and now my pad track and Bluetooth mouse are rightclicking when I want to left click. I tried change settings for both on te systems settings but nothing works.

Predicated on user byline " MacBook Pro 15″, macOS 15.7 "


This computer does have a Builtin Trackpad though it does not have " Bluetooth mouse " out of the box


Change Trackpad settings on Mac


Mouse settings on Mac


" Choose which side of the mouse to click for a secondary click (also called Control-click on Mac or right-click on Windows). "



MacBook trackpad/mouse right-clicking after Sequoia update

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