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Why won't drop downs appear? They stopped working this morning...

  • 1 reply
  • 3 have this problem
  • 6 views
  • Last reply by cor-el

skapitan
skapitan
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When I click on the down arrow, the dropdown list flickers past very briefly but then disappears. It's happening on all websites

When I click on the down arrow, the dropdown list flickers past very briefly but then disappears. It's happening on all websites

All Replies (1)

cor-el
cor-el
  • Top 25 Contributor
  • Moderator
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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.

See:

If it does work in Safe-mode then disable all extensions and then try to find which is causing it by enabling one at a time until the problem reappears.

  • Use "Disable all add-ons" on the Safe mode start window to disable all extensions.
  • Close and restart Firefox after each change via "File > Exit" (Mac: "Firefox > Quit"; Linux: "File > Quit")