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.

Pesquisar no site de suporte

Evite golpes de suporte. Nunca pedimos que você ligue ou envie uma mensagem de texto para um número de telefone, ou compartilhe informações pessoais. Denuncie atividades suspeitas usando a opção “Denunciar abuso”.

Saiba mais

Esta discussão foi arquivada. Faça uma nova pergunta se precisa de ajuda.

I need to know how to get Firefox 3 back???? My online college course requires me to have that version and I upgraded to 4 without knowing! HELP!

more options

I upgraded to version 4 and now I am having difficulty with my online college course. They require me to use version 3, and I need to be able to do my classwork. Please help!

I upgraded to version 4 and now I am having difficulty with my online college course. They require me to use version 3, and I need to be able to do my classwork. Please help!

Todas as respostas (1)

more options

First, make a backup of your computer for safekeeping. To back up Firefox, see Backing up your information.

Next, download and save Firefox 3.6 to your desktop for future installation. http://www.mozilla.com/firefox/all-older

Close Firefox 4, and uninstall it. Do not remove your personal data and settings, just the program.

Then finally you can reinstall Firefox 3.6. Unless you have installed an incompatible add-on, it should pick up where you left off. If there are serious issues, please post back with details.

Note: I haven't actually tried this myself!