Wait for the launcher to verify all files and download any missing or corrupted data.
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.
Navigate to the installation directory (usually C:\Program Files (x86)\Zenimax Online\Launcher ). Find and delete the folder named .
A stale network cache can prevent the launcher from reaching the update server. Press Windows Key + R , type cmd , and press Enter. Type ipconfig /flushdns and hit Enter. Restart your computer and try the update again.
Ensure ports and 443 are open, as these are used for the manifest download.
Sometimes the launcher's temporary data becomes corrupted.
Click on (the small gear or dropdown icon) located above the news section. Select Repair from the list.
Close the launcher and ensure it isn't running in your system tray.