Freezing.

[czingerx]

Originally Posted by Sneaksie

When the game freezed during mission, did the audio keep playing?

Right click on the Korea icon in the games list in Steam client and select "Properties". In the General tab click Launch Options. Type

\AFFINITY 0X3

into the box and click OK. Close the properties box and launch the game.
This command will set CPU affinity for this game to core0 and core1 upon launch.

Sometimes I can hear the ambient background sound.

I tried the \AFFINITY 0X3 and still hit the roadblock. Same thing.