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

Fire Fox browser resetting and changing olor

  • 3 回覆
  • 0 有這個問題
  • 94 次檢視
  • 最近回覆由 cor-el

When I open Firefox browser the browser restsets and changes color to pink in the web address line. I have asked this question before. Is there someone technically familar with Firefox that can resolve this issue?

When I open Firefox browser the browser restsets and changes color to pink in the web address line. I have asked this question before. Is there someone technically familar with Firefox that can resolve this issue?

所有回覆 (3)

Start Firefox in Troubleshoot Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration or if userChrome.css/userContent.css is causing the problem.

  • switch to the Default System theme: "3-bar" menu button or Tools -> Add-ons -> Themes
  • do NOT click the "Refresh Firefox" button on the Troubleshoot Mode start window

First I don't know exactly what to look for. So this did not resolve the issue.

Can you attach a screenshot?