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

Where and how can I purchase a CD for installation of 3.6.6?

  • 1 reply
  • 22 have this problem
  • 7 views
  • Last reply by Shawn

more options

I have dial-up Internet. After downloading 3.6.6, I cannot open it, due to "File is Corrupt". Where and how can I purchase a CD for installation of 3.6.6?

Operating system

Microsoft Windows XP

I have dial-up Internet. After downloading 3.6.6, I cannot open it, due to "File is Corrupt". Where and how can I purchase a CD for installation of 3.6.6? == Operating system == Microsoft Windows XP

Chosen solution

You can't. This issue can be caused by anti-virus software. Try disabling it while you install Firefox. Do not forget to enable it again!

Read this answer in context 👍 0

All Replies (1)

more options

Chosen Solution

You can't. This issue can be caused by anti-virus software. Try disabling it while you install Firefox. Do not forget to enable it again!