With the 1.5 update, Genshin Impact has added a new feature that enables players to delete unused voice-over files, allowing them to better use the disk space on their computer. This feature has been requested by a number of players in Genshin Impact, and miHoYo has agreed to implement it. This feature is a huge help for Genshin Impact players who have limited storage space on their computers.
According to miHoYo’s official statement, the method of uninstalling all unwanted voice-over languages in Genshin Impact is fairly straightforward. The Language tab in the in-game Settings menu allows players to do the same.
However, miHoYo has indicated that future updates would provide additional optimization functionality for voice-over files. According to miHoYo’s official release.With that said, Genshin Impact has a long way to go in terms of in-game optimization and overall quality of life enhancements.
MiHoYo is constantly working to include all of these additional features, which will vastly improve the player experience in Genshin Effect, which comes as a relief to the community.