It sounds like you're referring to a fix for an error in Hogwarts Legacy — a common issue where the game crashes on startup or during gameplay due to a missing or corrupted DLL file related to the game’s anti-tamper or dependency system.
Hogwarts Legacy (even the Steam version) often relies on a background installer for Epic Online Services. If this installer fails—due to antivirus interruption, a network hiccup, or insufficient permissions— ebase.dll never gets placed in the correct directory. ebase dll hogwarts legacy fixed
Between February 2023 and today, Avalanche Software has released several major patches (e.g., Update 1.05, 1.07, and the "June 2024 Update"). Partially. It sounds like you're referring to a fix