Menu bar icon does not appear on secondary display

Menu bar icon does not appear on secondary display

Cause:

A bug in OS X 10.9 - 10.10 causes Amphetamine's icon to disappear from the system menu bar for the inactive monitor (monitor without focus).

Resolution:

1) Deselect low-opacity icon option in Amphetamine's Style preferences
2) Navigate to  → System Preferences → Mission Control → uncheck "Displays have separate spaces"


Feedback and Knowledge Base