Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

Pages I use every day no longer loading today. Was there an update in the last 24 hours?

  • 4 回覆
  • 0 有這個問題
  • 59 次檢視
  • 最近回覆由 Paul

On Thursday the pages I have used every day for years worked fine. Today pages like Ancestry.com, familysearch.org, facebook, twitter. None are loading. Was there an update that happened since Thursday? How can I go back to the previous version that worked perfectly? I did check and my system says I'm using the most current version Win10 computer (2 years old if it matters).

On Thursday the pages I have used every day for years worked fine. Today pages like Ancestry.com, familysearch.org, facebook, twitter. None are loading. Was there an update that happened since Thursday? How can I go back to the previous version that worked perfectly? I did check and my system says I'm using the most current version Win10 computer (2 years old if it matters).

被選擇的解決方法

If you have the AdBlocker Ultimate extension extension then this is likely a problem with this extension as there have been several reports.

  • 1847380 - Adblocker Ultimate preventing pages from displaying correctly

(please do not comment in bug reports
https://bugzilla.mozilla.org/page.cgi?id=etiquette.html
)

從原來的回覆中察看解決方案 👍 0

所有回覆 (4)

Show us the issue, the sites work for me. see screenshot Did you try with Firefox in Safe Mode? https://support.mozilla.org/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode#w_how-to-start-firefox-in-4troubleshoot-modesf5safe-modesf

選擇的解決方法

If you have the AdBlocker Ultimate extension extension then this is likely a problem with this extension as there have been several reports.

  • 1847380 - Adblocker Ultimate preventing pages from displaying correctly

(please do not comment in bug reports
https://bugzilla.mozilla.org/page.cgi?id=etiquette.html
)

Thank you both for the help. It was good confirmation that all loaded in Safe Mode. And I have now uninstalled Adblocker Ultimate. I really appreciate your time. Thank you.

Hi

I understand that we may have a fix for this problem.

  1. Open AdBlocker Ultimate from the toolbar icon and select Settings.
  2. Next, select the Filters tab in the page that opens and turn off the Security option.
  3. Close the page and then repeat the process, but turning the Security option on.

Does this help fix the issue?