my trainer stopped working! writes: the protection system is installed.
You want to make sure you open up the launcher before you start Genshin Impact.
I start the game through the trainers Launch Game button.
Then I just follow the instructions, not touch the trainer until I'm in the game where I can move my character.
Then activate the trainer.
Then activate only the skill cooldown one.
That should work. I'm gonna test it again today, since I haven't played the game yet. Will edit/update.