Using FF 25.0.1 and NIS stand-alone: I have an old version of Norton Toolbar (about 2 months old) that is not compatible with FF 25 (or 25.0.1), and is disabled by FF. There is no option to remove it. NIS Stand-Alone says to turn on addon settings - I do, and the old bar is grayed out but there is no DISABLE or REMOVE button on the toolbar.
How do I get rid of it so I can install a new version of the toolbar??