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

ERROR PR_CONNECT_RESET_ERROR

  • 22 replies
  • 0 have this problem
  • 96 views
  • Last reply by eladopoulos

more options

When using Firefox I am getting PR_CONNECT_RESET_ERROR in any tab I open or refresh. Error does not happen in Chrome or Edge. Running Windows 10, Firefox 121, Kaspersky This started happening today.

I fully uninstalled Firefox and then reinstalled again, but issue hasn't been resolved. Also, I disabled Kaspersky, but issue hasn't been resolved.

Pls advice what to do, as I can not use Firefox any more.

When using Firefox I am getting PR_CONNECT_RESET_ERROR in any tab I open or refresh. Error does not happen in Chrome or Edge. Running Windows 10, Firefox 121, Kaspersky This started happening today. I fully uninstalled Firefox and then reinstalled again, but issue hasn't been resolved. Also, I disabled Kaspersky, but issue hasn't been resolved. Pls advice what to do, as I can not use Firefox any more.

All Replies (2)

more options

eladopoulos said

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

Note the #1 item on that list:

Internet Security software blocking Firefox Note: Some Internet security programs can block Internet access even when they are disabled.

Helpful?

more options

The Enterprise Policies service is inactive. Nothing with changing security.enterprise_roots.enabled

Helpful?

  1. 1
  2. 2
Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.