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CODEX文件夹下的未加密补丁到游戏目录覆盖
4、运行游戏

需要集成Challenge Pack DLC CODEX镜像版才可使用

更新说明：

Update v1.41:
-Fix to AI chassis stats being zero on older saves.
-Fix to a crash in practice to do with the simulation speed.
-Fix to crash after qualifying if running a reserve driver during Q1.
-Fix to wet and dry tracks producing the same lap times.
-Turned on practice bonuses for long races in single seater and GT series.
-Fix to a crash on some mail messages.
-Fixed the red zone on parts disappearing sometimes.
-Fixed Workshop mod cars crashing when running wide.
-Pit stop error only occurs when error chance is greater than 1%.
-Fix to the pitstop icon being wrong on the position tracker screen.
-Fix to access violation crash when loading in to a race.

By CODEX