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.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Downloading an older version of firefox

  • 1 reply
  • 34 have this problem
  • 2 views
  • Last reply by JYOuyang

more options

Is there somewhere I can download FF 3.6.3 that is safe? Just downloaded 3.6.4 today and I am not impressed. FF 3.6.4 will not load a full size screen on an online gaming site I visit and it is really irritating.

Is there somewhere I can download FF 3.6.3 that is safe? Just downloaded 3.6.4 today and I am not impressed. FF 3.6.4 will not load a full size screen on an online gaming site I visit and it is really irritating.

Chosen solution

If you're having issues with 3.6.4 and the Flash plugin, please take a look at Adobe Flash plugin has crashed - Prevent it from happening again and increase the timeout as indicated.

Download link for 3.6.3: ftp://ftp.mozilla.org/pub/firefox/rel.../Firefox%20Setup%203.6.3.exe

Read this answer in context 👍 3

All Replies (1)

more options

Chosen Solution

If you're having issues with 3.6.4 and the Flash plugin, please take a look at Adobe Flash plugin has crashed - Prevent it from happening again and increase the timeout as indicated.

Download link for 3.6.3: ftp://ftp.mozilla.org/pub/firefox/rel.../Firefox%20Setup%203.6.3.exe