As per this news item players who are still using the old launcher will be prompted to update to the new launcher on Wednesday. It will be necessary to update to the new launcher in order to start EVE Online.
All your user accounts and settings will be migrated into the new version automatically, and any unnecessary files related to the old launcher will be removed from your system.
The news item includes a FAQ for the most common questions or issues that player may face.
If you encounter any problems updating the launcher or are curious about its features, we have a help center article available.
Alternatively, you can reach out to the customer support team via the help center or via email to [email protected]