We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

How do I reinstall the previous version of Firefox (v.3.6.16)?

  • 23 replies
  • 1130 have this problem
  • 7 views
  • Last reply by 4wsteve

more options

I just installed Firefox 4. Norton Toolbar (5.5) is not compatible. Therefore, I would like to revert back to the previous version of Firefox (I believe it was 3.6.16) but do not know how to do it.

I just installed Firefox 4. Norton Toolbar (5.5) is not compatible. Therefore, I would like to revert back to the previous version of Firefox (I believe it was 3.6.16) but do not know how to do it.

All Replies (3)

more options

I hate it too. Unnecessarily complicated. The features I liked and used a lot disappeared and I can't even find them now. I reverted back to 3.6 which works fine for me. We should be able to keep the version we prefer.

more options

I do not have any problem with the internet service. iYogi is a service that I have much confidence in and they have handled all my problems quite sufficiently.

Good for iYogi!

more options

Hi , On vista , click start at end of screen , type mozilla, and your 2 versions appear, click on firefox 3.6 and install, that's it , your back to normal, lost nothing, and every thing works the way it was !!! good luck, fire fox is brill, but don`t know why 4 is not working well, 3.6 is great !

  1. 1
  2. 2