Looking for logging into the Proxy Server Ie 11 User site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Proxy Server Ie 11 User site. After that you can login as usual with your login credentials.
https://blogs.msdn.microsoft.com/askie/2015/10/12/how-to-configure-proxy-settings-for-ie10-and-ie11-as-iem-is-not-available/
https://docs.microsoft.com/de-de/internet-explorer/ie11-deploy-guide/auto-configuration-and-auto-proxy-problems-with-ie11
https://customers.trustedproxies.com/knowledgebase.php?action=displayarticle&id=38
https://www.rrz.uni-hamburg.de/services/netz/proxy/proxy-win-ie.html
https://administrator.de/forum/verhalten-ie11-gespeicherten-proxyserver-passwort-230159.html
https://www.krombusch.de/?p=553
https://windowsreport.com/internet-explorer-11-proxy-problems-windows-8-1-update/
http://www.danielclasson.com/2012/07/guide-how-to-configure-automatic-logon-when-using-an-ie-proxy/
https://github.com/MicrosoftDocs/windows-itpro-docs/blob/master/browsers/internet-explorer/ie11-deploy-guide/auto-configuration-and-auto-proxy-problems-with-ie11.md
https://www.windowspro.de/wolfgang-sommergut/proxy-server-fuer-ie11-edge-google-chrome-ueber-gpo-konfigurieren
https://www.wikihow.com/Enter-Proxy-Settings-in-Internet-Explorer
https://www.stlouis-mo.gov/government/departments/information-technology/web-development/web-tutorials/browsers/add-exception-proxy-settings.cfm
https://pubs.vmware.com/vmware-software-manager/topic/com.vmware.software-manager.download-service/GUID-233D01CC-5431-4A83-A87D-B01F555F94D8.html