Microsoft Edge INET_E_RESOURCE_NOT_FOUND — Cannot Load Page

Overview

Microsoft Edge INET_E_RESOURCE_NOT_FOUND error prevents pages from loading, often caused by DNS issues or the UDP/QUIC protocol in Edge.

Key Details

• Error is specific to Microsoft Edge and Internet Explorer
• The browser cannot resolve or reach the requested resource
• Can appear for all sites or just specific sites
• Common after Windows 10 updates that affect Edge networking
• The QUIC protocol in Edge can cause this on some networks

Common Causes

• DNS resolution failing for the requested domain
• Edge networking stack issue after Windows Update
• QUIC/UDP protocol blocked by network firewall
• Edge private browsing (InPrivate) cache conflict
• TCP Fast Open feature causing connection issues

Steps

1. 1Flush DNS: ipconfig /flushdns in Admin CMD
2. 2Disable TCP Fast Open in Edge: edge://flags > search 'TCP Fast Open' > Disabled
3. 3Disable QUIC protocol: edge://flags > search 'Experimental QUIC protocol' > Disabled
4. 4Reset Edge network settings: edge://settings/resetProfileSettings
5. 5Change DNS to 8.8.8.8 or 1.1.1.1 in network adapter settings

Tags

More in Edge Errors

Frequently Asked Questions