Proxy-url-file-3a-2f-2f-2f -

The custom handler might execute it without prompting.

Which application showed this URI? (Browser, proxy tool, script, etc.) proxy-url-file-3A-2F-2F-2F

: If your system doesn't recognize the path, ensure characters like : and / are not double-encoded (e.g., as %3A or %2F ). The custom handler might execute it without prompting

To use proxy-url-file:/// (encoded as proxy-url-file-3A-2F-2F-2F in some software), follow these setup steps: Press Win + R , type inetcpl.cpl , and hit Enter . Go to the Connections tab and click LAN settings . Check Use automatic configuration script . proxy-url-file-3A-2F-2F-2F