Before proceeding with the fixes below, first check the Epic Games Server Status. If their servers are currently down, none of the methods will be effective until service is restored. Let’s now go through the most effective solutions to fix the AS-3 error and restore connectivity.
1. Run Epic Games as Administrator
Start by running the Epic Games Launcher with elevated permissions. This helps eliminate any access-related issues that may be preventing the launcher from connecting properly. If the error continues, proceed with the next steps.
2. Use a VPN to Bypass Regional or ISP Restrictions
Sometimes, your internet provider or local network may restrict access to Epic’s servers. A VPN allows you to route your connection through another region, bypassing these limitations and restoring access.
3. Enable IPv6 in Network Settings
Epic Games supports both IPv4 and IPv6, but certain setups may fail to route IPv4 traffic correctly. Enabling IPv6 ensures the launcher can use a modern and more reliable connection method if IPv4 becomes unreliable or restricted.
4. Temporarily Disable Antivirus/Firewall
Security programs, including antivirus and firewall tools, can mistakenly block Epic Games Launcher’s network communication, especially if they detect unfamiliar ports or processes. Temporarily disabling your antivirus or firewall helps identify whether they’re interfering with the launcher. If the issue resolves while protection is off, you’ll need to add Epic Games to the list of exceptions.
5. Reset Network Settings
Incorrect DNS settings, misconfigured proxies, or changes made by VPNs and optimization tools can prevent Epic Games from connecting. A full reset restores network components to their default settings, which often fixes stubborn connection problems like AS-3. If none of these solutions resolve the issue, the final step is to reinstall the launcher. Reinstallation helps if there are corrupted or missing files that are preventing the program from connecting. Simply uninstall Epic Games Launcher from your system, download the latest version from the official website, and reinstall it.
