Enterprise and EAM editions (SquaredUp v4.5 and above) allow users to view SquaredUp in either dark theme or light theme. SquaredUp for SCOM uses light theme by default.
Dark theme for individual users
This can be changed by each user from the top right-hand menu ☰ > personalization by toggling the dark theme button to on to change to dark theme.
Dark theme for all Open Access Dashboards
The theme for all Open Access dashboards is set from the right-hand menu ☰ system > Open Access.
Open Access dashboards in SquaredUp for SCOM default to light theme. This can be changed on the Open Access settings page to dark theme by toggling the dark theme button to on.
This is a global setting which controls the theme for all Open Access dashboards, not just for the user who changes the setting. It is different to the individual user personalization theme setting described above.