Firefox browser keep showing " proxy server not found"

[Saul1]

Firefox browser keep showing " proxy server not found", how to fix it? Please help

 

[RH-Calvin]

You can check out the resolution and troubleshoot by reset Firefox to factory default. This will end up all your problems that you are facing now with your browser.

 

[SonicShare]

It sounds like you may have local malware redirecting your traffic. I would double check your FireFox or even IE proxy settings, as sometimes Firefox can be set to use your system default setting.

 

[freidariviere]

Go to the internet options and then look for proxy setting then set the desired setting their and then you will not get proxy not found error.

 

[jkbai28]

Check whether you are using any VPN or something.