Friday, December 20, 2019

Exposè/Mission Control Not Working Mac 10.15.2

The issue of Exposè/Mission Control not working in Mac 10.15.2 can be fixed by applying a defaults write command. First, open Terminal app and type or copy the following command:

defaults write mcx-expose-disabled -bool FALSE

After running this command, restart the OSX Dock by typing the following command in Terminal:

killall Dock

This will enable the Exposè/Mission Control feature and fix the issue.