How to Remove a Proxy Server – Any Step-by-Step Guides? or Stuck with a Proxy Server? How to Remove I

If you’re still stuck, try resetting your network settings entirely.

Windows 10: Settings > Network & Internet > Status > Network reset.

This nukes all network configs, including proxies, so use it as a last resort.

For a deep clean, CCleaner can help wipe leftover registry entries related to proxy settings.