Updater helps you to update the old system files and if you do not use the Updater you will get the error message in the game - “Your Client files are corrupted or outdated please run L2 Eragon updater to avoid issues”.
You need just to unzip files in lineage2 directory, delete what you have inside the system folder and start l2 Eragon updater.
If you have any problems or questions, please refer to CONTACTS.
