Activity Monitor columns are gone
Just opened Activity Monitor and no columns show. Yes, they are selected in the View menu.
MacBook Pro Retina
Just opened Activity Monitor and no columns show. Yes, they are selected in the View menu.
MacBook Pro Retina
Solved with a little help from my "friends" etresoft and dialabrain.
Delete the activity app preferences plist:
~/Library/Preferences/com.apple.ActivityMonitor.plist
Solved with a little help from my "friends" etresoft and dialabrain.
Delete the activity app preferences plist:
~/Library/Preferences/com.apple.ActivityMonitor.plist
Thank you! I had the same issue and deleting ~/Library/Preferences/com.apple.ActivityMonitor.plist did the trick.
Activity Monitor columns are gone