is part of the game's authentication or DRM bypass mechanism. Because these files behave like unauthorized modifications to system memory, antivirus programs frequently tag them as "False Positives" or potentially unwanted programs. Are you using a pirated version official release
Here is what you need to know about this situation: aeyrc dll crysis 3
Crysis 3 is a first-person shooter developed by Crytek and published by Electronic Arts (EA). It was released in 2013 as the third main installment in the Crysis series. is part of the game's authentication or DRM bypass mechanism