This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

I have version 4.0 beta 12 installed now of firefox but i need version 3.5 to be compatible with my online education website for the Art Institute of Atlanta, help anyone?

  • 1 antwoord
  • 2 hierdie probleem
  • 1 view
  • Laaste antwoord deur Xircal

more options

i need to uninstall firefox and find version 3.5 to install

i need to uninstall firefox and find version 3.5 to install

All Replies (1)

more options

v3.5 is inherently dangerous and will compromise your system's security if you install it.

You could try using v3.6.16 which is the previous secure version and still supported: Download Firefox v3.6.16

Uninstall the version you have now via Add/Remove Programs choosing to keep your bookmarks, customizations etc., and then reboot.

Next, delete the Mozilla Firefox folder at this location: C:\Program Files\Mozilla Firefox.

If that fails to solve the problem, then I'd advise you to switch to IE8 rather than use an insecure browser.

You could also try emailing their site's system administrator for advice. This is their URL: http://whois.domaintools.com/artinstitutes.edu