Or how can I install this easyanticheat?
It should have been installed.
You have to install fortnite in the Epic Games launcher. When it's installed, all you have to do is press play and then it should go. If this doesn't work, please write what is shown here.
After you install the game in the Epic Launcher, the rest of the process should be automatic. If this is not the case, please describe the error message or describe what exactly happens.
btw.: To install the EasyAntiCheat manually, you have to go to the game directory. This should be found in the following directory: "… / Epic Games \ Fortnite \ FortniteGame \ Binaries \ Win64 \ EasyAntiCheat" Simply run the EasyAntiCheat setup there.
I made it thanks a lot
No problem.