How Do I Unblock A Site On My Computer [verified] Jun 2026

Third-party suites (Norton, McAfee, Kaspersky) often have built-in web blockers.

Here are some additional tips and tricks to help you unblock a site on your computer: how do i unblock a site on my computer

If a website is blocked on your computer, it may be due to: Third-party suites (Norton

| Block Cause | Solution | |-------------|----------| | Antivirus | Add to allow list / disable web protection | | Hosts file | Comment out the line | | Custom DNS | Change to Google/Cloudflare DNS | | Browser extension | Disable blocking extensions | | Network (Wi-Fi) | Use a VPN or web proxy | how do i unblock a site on my computer

The hosts file is a local text file that maps hostnames to IP addresses. Malware or administrative scripts often use this file to block access to specific sites (e.g., social media) by redirecting them to an invalid IP address (typically 127.0.0.1 ).