Turok 4 - Evolution
 

Disk1:
- copy cd2.
- rename sound.cab --> sound2.cab
- copy cd1. Overwrite all if prompted.

Orca edit 'Turok Evolution.msi'
- Go to bottom of 'Media' tab
- Change (DISK2) Sound.cab --> Sound2.cab
- Change all volume labels DISK2 --> DISK1

Burn to disc.