Gauges are containers for holding graphical content on dashboards and homepages in ServiceNow®, but gauges are no longer
supported. Widgets are the supported containers for graphical content.
It is not possible to create gauges. When you navigate to New, a widget is created for your content. You
may have gauges in your instance if they have been moved from an earlier instance in an update
set or are present in an older installed plugin. If gauges do not contain content or do not
behave correctly, create a new widget with the content you want to show.
To create a new widget, navigate to New. For an example, see Create a widget that displays a ServiceNow UI page.