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Mozilla 도움말 검색

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"unsupported browser..please upgrade... to latest version of..Firefox, Explorer (NEVER), etc

  • 5 답장
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  • 최종 답변자: Paletteer

Paletteer
Paletteer

I am running Firefox 50.1.0. Your educated guess about my Firefox version says 3.5.9, which means you can't read it either.

Flickr and many sites say something like "You seem to be using an unsupported browser. To get the most out of Flickr please upgrade to the latest version of Chrome, Safari, Firefox, or Internet Explorer." I tried everything online to make Norton firewall let in friendly sites to no avail. I know my OS is old, so is my CPU, and memory's small.

I am running Firefox 50.1.0. Your educated guess about my Firefox version says 3.5.9, which means you can't read it either. Flickr and many sites say something like "You seem to be using an unsupported browser. To get the most out of Flickr please upgrade to the latest version of Chrome, Safari, Firefox, or Internet Explorer." I tried everything online to make Norton firewall let in friendly sites to no avail. I know my OS is old, so is my CPU, and memory's small.

선택된 해결법

See https://support.mozilla.org/en-US/kb/how-reset-default-user-agent-firefox

Your useragent appears to be Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.9) Gecko/20100315 Firefox/3.5.9 (.NET CLR 3.5.30729) FBSMTWB

Firefox useragents since 4.0 should not be affected like this.

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James
James
  • Top 25 Contributor
  • Moderator

선택된 해결법

See https://support.mozilla.org/en-US/kb/how-reset-default-user-agent-firefox

Your useragent appears to be Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.9) Gecko/20100315 Firefox/3.5.9 (.NET CLR 3.5.30729) FBSMTWB

Firefox useragents since 4.0 should not be affected like this.

글쓴이 James 수정일시

cor-el
cor-el
  • Moderator

All Firefox versions support general.useragent.override to set a specific user agent. Only support for general.useragent.extra.* prefs to append a specific text has been removed in Firefox 4+.

글쓴이 cor-el 수정일시

the-edmeister
the-edmeister

Something called Fast Browser Search (FBSMTWB) got installed on your PC all the way back in the days of Firefox 3.5 and it corrupted your UserAgent. Firefox 4.0 and later versions aren't susceptible to that exploit.

Easily fixed by following the instructions in the support article that James hyperlinked. https://support.mozilla.org/en-US/kb/how-reset-default-user-agent-firefox

cor-el
cor-el
  • Moderator

(create a new String pref: general.useragent.override = Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.9) Gecko/20100315 Firefox/3.5.9 (.NET CLR 3.5.30729) FBSMTWB) :wink:

Paletteer
Paletteer 질문자

Thank You, Thank You, the-edmeister. Finally fixed. Thanks to the other 3 also, but the-edmeister solution was easiest for me to follow...