Application Failed to launch.
The application you are attempting to launch failed to start.This could be the result of it being blocked by WindowsParental Controls/ Family Safety. Please make sure you have access to the application before trying to launch it,or contact support at: http://www.rockstargames.com/support
意思是运行失败.是某些程序阻止GTAIV的运行.可能是360安全卫士或是其他杀毒软件.在杀毒软件里吧GTAIV.EXE放入白名单或者直接关闭杀毒软件.如果是第一次运行的话,LZ可能要重装游戏和RGSC( Rockstar Games Social Club ),检查系统是否为XP SP3/Vista/Win7.不是这三个系统的都不能运行GTAIV的
