To correctly extract the game, you cannot simply open "Part 4" by itself. You must have all pieces of the set.
If you are specifically seeing an error related to Part 4, try these steps: hitman_3.part04.rar
: Select "Extract Here" or "Extract to [Folder Name]" . The software will automatically pull data from all other parts, including Part 4, to rebuild the complete game file. Troubleshooting Part 04 Errors To correctly extract the game, you cannot simply