Add the and eso64.exe as exceptions in your Windows Firewall and Antivirus settings.
Click on (the small gear or dropdown icon) located above the news section. Select Repair from the list. Eso Error 206 Patch Manifest Error
Right-click the The Elder Scrolls Online shortcut on your desktop (or the Launcher.exe in the installation folder) and select Run as Administrator . This gives the launcher the necessary permissions to write files to your drive. Repair the Game Files Open the ESO Launcher. Add the and eso64
Close the launcher and ensure it isn't running in your system tray. Right-click the The Elder Scrolls Online shortcut on
Sometimes the launcher's temporary data becomes corrupted.
Wait for the launcher to verify all files and download any missing or corrupted data.
Restart the launcher; it will recreate this folder and attempt to fetch a fresh manifest.