Avatar for Username

Mozilla 도움말 검색

고객 지원 사기를 피하세요. 저희는 여러분께 절대로 전화를 걸거나 문자를 보내거나 개인 정보를 공유하도록 요청하지 않습니다. "악용 사례 신고"옵션을 사용하여 의심스러운 활동을 신고해 주세요.

자세히 살펴보기

이 쓰레드는 보존되었습니다. 만약 도움이 필요하시면 새로운 질문을 올려주세요.

I cannot install an add-on

  • 2 답장
  • 1 이 문제를 만남
  • 14 보기
  • 최종 답변자: RetiredAF

RetiredAF
RetiredAF
more options

I am attempting to install an add-on. When I click on it I get a prompt that says "this add-on requires Firefox 4.0 and you are using Firefox 3.6.8"

I have downloaded and installed Firefox 4.0. When I go to "About Firefox" it indicates that I am using Firefox 4.0.1. However this add-on still will not install.

I have uninstalled and reinstalled Firefox 4.0 several time but nothing seems to work. I did get it to install and run on my laptop computer with no problem. The laptop is running Windows 7.

This computer is running Windows Vista.

I am attempting to install an add-on. When I click on it I get a prompt that says "this add-on requires Firefox 4.0 and you are using Firefox 3.6.8" I have downloaded and installed Firefox 4.0. When I go to "About Firefox" it indicates that I am using Firefox 4.0.1. However this add-on still will not install. I have uninstalled and reinstalled Firefox 4.0 several time but nothing seems to work. I did get it to install and run on my laptop computer with no problem. The laptop is running Windows 7. This computer is running Windows Vista.

선택된 해결법

This is typically caused when an add-on changes the user agent string (identifies the version of Firefox). To rectify this you can reset your user agent string.

  1. Type about:config into the location bar and press enter
  2. Accept the warning message that appears, you will be taken to a list of preferences
  3. Locate the preference general.useragent.override, right-click on it and select Reset, this will set the user agent string back to the default in Firefox 4

There are other user agent string settings that may have been modified, but these are no longer used in Firefox 4. You can reset them if you want, for details see https://support.mozilla.com/kb/Websites+or+add-ons+incorrectly+report+incompatible+browser

문맥에 따라 이 답변을 읽어주세요 👍 0

모든 댓글 (2)

TonyE
TonyE
  • Moderator
more options

선택된 해결법

This is typically caused when an add-on changes the user agent string (identifies the version of Firefox). To rectify this you can reset your user agent string.

  1. Type about:config into the location bar and press enter
  2. Accept the warning message that appears, you will be taken to a list of preferences
  3. Locate the preference general.useragent.override, right-click on it and select Reset, this will set the user agent string back to the default in Firefox 4

There are other user agent string settings that may have been modified, but these are no longer used in Firefox 4. You can reset them if you want, for details see https://support.mozilla.com/kb/Websites+or+add-ons+incorrectly+report+incompatible+browser

RetiredAF
RetiredAF 질문자
more options

TonyE, you are da man! That worked like a champ. Thanks so much.