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An error occurred during a connection to sports.yahoo.com. PR_CONNECT_RESET_ERROR

Firefox Troubleshooting
FredMcD replied
jdhoward1
jdhoward1

I am unable to access any websites on Firefox. It will start up but as soon as you try to reach any site I get "An error occurred during a connection PR_CONNECT_RESET_ERROR"

I have been using Firefox for years without a problem. This just started.

I can use other browsers with no problems.

I am unable to access any websites on Firefox. It will start up but as soon as you try to reach any site I get "An error occurred during a connection PR_CONNECT_RESET_ERROR" I have been using Firefox for years without a problem. This just started. I can use other browsers with no problems.

Modified by jdhoward1

All Replies (1)

FredMcD
FredMcD

Web search; https://www.bing.com/search?q=PR_CONNECT_RESET_ERROR This simply means, that the peer or some middlebox in between (firewall) is terminating the connection.

There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connection certificates and send their own.

https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can

https://support.mozilla.org/en-US/kb/firefox-and-other-browsers-cant-load-websites

https://support.mozilla.org/en-US/kb/secure-connection-failed-firefox-did-not-connect

https://support.mozilla.org/en-US/kb/websites-dont-load-troubleshoot-and-fix-errors

What do the security warning codes mean