Do you experience the annoying “PR_CONNECT_RESET_ERROR” error in Firefox? If you see the error: PR_CONNECT_RESET_ERROR in Firefox, then Firefox tries to connect to a website with an unsupported version of a security protocol.
The authenticity of the received data could not be verified by Firefox, according to Firefox.
In this article, I will give you instructions on how to fix the PR_CONNECT_RESET_ERROR error in Firefox.
Read on and follow the step-by-step instructions.
How to fix PR_CONNECT_RESET_ERROR error in Mozilla Firefox
Open the Firefox browser, in the top right corner open the Firefox menu. In the Firefox menu open the Firefox Options.
In the left menu click on General, scroll down to Network Settings. Open the Settings in the Network Settings section.
In the proxy settings in Firefox, change Use System Proxy settings to auto-detect proxy settings for this network.
Scroll down to Enable DNS over HTTPS settings in Firefox, enable the DNS over HTTPS checkbox and change the DNS provider to Cloudflare. Click OK to save settings.
Reload the website you were getting the PR_CONNECT_RESET_ERROR from and try again. The PR_CONNECT_RESET_ERROR error in Firefox is now gone!
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