Right click not working since Mojave update

The mouse right click function has not worked since I installed Mojave. Is it just me or is there a bug?

iMac, macOS Mojave (10.14)

Posted on Sep 26, 2018 3:04 AM

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Posted on Dec 4, 2018 4:30 PM

Thanks for your input, Kentishmonk. I tried your directions but still no right-click. Additionally tried PRAM reset, all that basic stuff, no good. Broke down and called an Apple senior advisor. This is what worked for me:

Hold down OPTION while clicking Finder>Go>Go to folder. Select LIBRARY. Search for and delete the following files:

1. Delete 'com.apple.AppleMultitouchMouse.plist' located in users, your name, Library, Preferences.

2. Delete com.apple.driver.AppleMultitouchMouse.plist

3. Delete com.apple.driver.AppleMultitouchMouse.plist.lockfile. (if it appears)

4. Restart.

5. Check to see if Rt click works; if not, go to System Preferences>mouse> and select rt click

This is what worked for me. The tech said that deleting the files, including the driver and then restarting, reinstalls the mouse driver properly. That file must have been corrupted during Mojave installation.

Hope this helps!

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Right click not working since Mojave update

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