firefox will not allow drop down menus
when clicking on a drop down menu it flashes and then disappears
when clicking on a drop down menu it flashes and then disappears
Alla svar (1)
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the add-ons is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).
- Don't make any changes on the Safe mode start window.
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