使命召唤4装上怎么打不开???

saoguo

我下了6G版的使命召唤4我的电脑上可以玩,后来我刻盘给我朋友他的笔记本却玩不了??
我的电脑CPU2140
显卡8600 256M
内存 1G
我朋友的笔记本显卡是8400的,CPU比我的好吧,内存1G
使命召唤4装上打不开出先
It appears that Call of Duty 4:Modern Warfare did not quit properly the last time it ran.
Do you want to run the game in safe mode?
This is recommended for most people.
It will change your system settings but not your controls
是 否 取消
然后不管点击什么都会出现一个
Error during initialization:
Couldn't load fileSysCheck.cfg. Make sure Call of Duty is run from the correct folder.
取消
这是怎么回事