How to check and reload PAC (Proxy Auto Configuration) file on Windows
Problem I need to check PAC file content being used by Chrome and Internet Explorer on my Windows PC however company administrator has locked down the proxy settings on browser and Windows 10. Solution Run the following command via CMD.EXE on Windows reg query "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings" /f AutoConfigUrl To force Chrome to reload PAC file, use the following URL and click Clear bad proxies followed by Re-apply settings chrome://net-internals/proxyservice.config#proxy For Internet Explorer, you may need to reboot Windows for the PAC file to reload via Active-Directory Group-Policy.