Avatar for Username

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

此討論串已被封存。 如果您有需要幫助，請新增一個新問題

Can't modify any options

  • 3 回覆
  • 2 有這個問題
  • 3 次檢視
  • 最近回覆由 castingman

castingman
castingman
more options

Just installed FF 39.0 on a new build running Win7 Home Premium 64 bit. In FF, Selecting Tools: Options opens the General page in an Options tab. However, I can't change anything on this page nor can I access the Search, Content, Applications, etc. pages.

Just installed FF 39.0 on a new build running Win7 Home Premium 64 bit. In FF, Selecting Tools: Options opens the General page in an Options tab. However, I can't change anything on this page nor can I access the Search, Content, Applications, etc. pages.

被選擇的解決方法

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.

  • Switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance
  • Do NOT click the Reset button on the Safe Mode start window

If you want to revert changes made to the search bar then you can toggle this pref to false with a middle-click on the about:config page to restore the previously used standalone window to manage the search engines.

  • browser.search.showOneOffButtons = false

Close and restart Firefox to make the change effective.

從原來的回覆中察看解決方案 👍 0

所有回覆 (3)

Banban
Banban
more options

What exactly happens? Do you see the page below?

If you see it but it looks like different, you could send a screenshot.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

選擇的解決方法

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.

  • Switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance
  • Do NOT click the Reset button on the Safe Mode start window

If you want to revert changes made to the search bar then you can toggle this pref to false with a middle-click on the about:config page to restore the previously used standalone window to manage the search engines.

  • browser.search.showOneOffButtons = false

Close and restart Firefox to make the change effective.

castingman
castingman 提出問題者
more options

Banban: Yes, that is what I see but I can't modify anything on that page or select anything from the menu on the left.

cor-el: Everything worked in FF Safe Mode. So in Normal Mode I disabled Add-ons one by one. Turned out to be the Aeon Clouds 7.5 theme. This is odd because on my previous computer with the same OS and FF vers. I had no problems with Aeon Clouds 7.5 .

Thanks for your help!