Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

why do I keep losing download helper

  • 2 件の返信
  • 1 人がこの問題に困っています
  • 7 回表示
  • 最後の返信者: cor-el

more options

I keep losing download helper. its there in add on menu and enabled. is not present in tools menu and icon not present in view/toolbars/customize. If i reinstalled firefox it would be there for a few days then disappear.

I keep losing download helper. its there in add on menu and enabled. is not present in tools menu and icon not present in view/toolbars/customize. If i reinstalled firefox it would be there for a few days then disappear.

すべての返信 (2)

more options
more options

You can also check for problems with the localstore.rdf file.