1、解压缩
2、安装Update文件夹下的升级补丁到游戏目录
3、复制Crack文件夹下的未加密补丁到游戏目录覆盖
4、运行游戏

更新说明：

Performance when Weather is set to Low should improve.
Leagues will now use a set of stock engineers. The option to use Career Engineers as an option will be going live on the website later today.
There are various tweaks and fixes for the audio in Sweden.
Rallycross tracks have been allocated more memory, to prevent cases where they forget to load.

By BAT