Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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.

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

suddenly today, I get secure connection failed on all browser attempts in FireFox. This is a win 10 pc

Panda
Panda
more options

suddenly today, I get secure connection failed on all browser attempts in FireFox. This is a win 10 pc. I saw a popup that shows attempt to connect it to my smart phone which I never authorized There is another win 10 pc and a dell laptop connected on my home network. This machine, my laptop and droid have separate gmail accounts. The other win 10 pc has a different email Here is the error: An error occurred during a connection to www.google.com. PR_END_OF_FILE_ERROR

Error code: PR_END_OF_FILE_ERROR

Background info: Google issued a notice that it was removing unused gmail addresses, but ALL OF MINE ARE IN USE. I am getting the same message on my other win10 pc today.

suddenly today, I get secure connection failed on all browser attempts in FireFox. This is a win 10 pc. I saw a popup that shows attempt to connect it to my smart phone which I never authorized There is another win 10 pc and a dell laptop connected on my home network. This machine, my laptop and droid have separate gmail accounts. The other win 10 pc has a different email Here is the error: An error occurred during a connection to www.google.com. PR_END_OF_FILE_ERROR Error code: PR_END_OF_FILE_ERROR Background info: Google issued a notice that it was removing unused gmail addresses, but ALL OF MINE ARE IN USE. I am getting the same message on my other win10 pc today.

All Replies (1)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 25 Contributor
more options

When it's an HTTPS address, "Secure Connection Failed" without a specific error often just means "connection failed." There are many possible reasons for that. Could you check the suggestions in the following article to see whether anything there is useful:

Firefox can't load websites but other browsers can