i cant lauch the game without the integrity error 0x8000002

Hello sometimes others tools can interfere such as RGB softwares, 3rd-party tools, antiviruses, discord overlays, GeForce Overlays, Steam Overlays, Afterburner, Razer Synapse, Daemon tools etc.

Could you verify if you have any softwares running in the background that may interfere with your system?

Also you could try to repair the game and/or EAC to see if the issue persist by going to the apex installation folder