We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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.

詳しく学ぶ

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。

Recieve the message "Navigation to the webpage was cancelled" after typing about:config and hitting enter?

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

more options

Recently I over cleaned my computer with "Auslogics duplicate file finder program" and have since had problems activating some programs and accessing some websites; for example could not load Adobe Reader PDF files. Then I downloaded Foxit PDF Reader and then I was unfortunately stuck with Ask homepage. I tried to access "about: config" to disable Ask homepage but could not access the about config webpage. I have since reinstalled my homepage, but I would like to know how to access about:config webpage if I need to at some time in the future.

Recently I over cleaned my computer with "Auslogics duplicate file finder program" and have since had problems activating some programs and accessing some websites; for example could not load Adobe Reader PDF files. Then I downloaded Foxit PDF Reader and then I was unfortunately stuck with Ask homepage. I tried to access "about: config" to disable Ask homepage but could not access the about config webpage. I have since reinstalled my homepage, but I would like to know how to access about:config webpage if I need to at some time in the future.

すべての返信 (1)

more options

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).