Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

On Monday the 3rd of March, around 5pm UTC (9am PT) users may experience a brief period of downtime while one of our underlying services is under maintenance.

Avatar for Username

Pesquisar no apoio

Evite burlas no apoio. Nunca iremos solicitar que telefone ou envie uma mensagem de texto para um número de telefone ou que partilhe informações pessoais. Por favor, reporte atividades suspeitas utilizando a opção "Reportar abuso".

Saber mais

Esta discussão foi arquivada. Se precisar de ajuda, por favor, coloque uma nova questão.

What Firefox version should I install on Win7 (32-bit) system which does NOT support SSE2?

OldSysFirefox
OldSysFirefox
more options

Upgrades to current Firefox version won't install because of processor inadequacy. Firefox version which DID work has been corrupted by upgrade process and no longer does. Need to reinstall an older Firefox version which will work ... and is the most up-to-date ... for a processor which does not support SSE2. Thanks!

Upgrades to current Firefox version won't install because of processor inadequacy. Firefox version which DID work has been corrupted by upgrade process and no longer does. Need to reinstall an older Firefox version which will work ... and is the most up-to-date ... for a processor which does not support SSE2. Thanks!

Todas as respostas (1)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
more options

Is it the problem described in this article: Your hardware is no longer supported?

The "Extended Support Release" version of Firefox 45 can be downloaded from the following page (scroll down to your preferred language):

https://www.mozilla.org/firefox/organizations/all/

I assume you have been using a regular 32-bit version and not the more limited 64-bit version. On the download page, that's the one for "Windows" and NOT "Windows 64-bit".