: To actually use this file, you generally need every single part in the sequence. If the set has 20 parts and you are missing even one, the extraction will fail. How to use multi-part RAR files
: If you get a "Checksum Error" during extraction, it usually means one of the parts (like Part 4) was downloaded incorrectly. You would need to re-download that specific part.
: The software will automatically "grab" the data from Part 2, Part 3, and your Part 4 to reconstruct the original game files. ⚠️ Security and Safety Warnings
: You only need to right-click on Part 1 and select "Extract Here" using software like WinRAR or 7-Zip .
The file name indicates it is the fourth part of a multi-part containing the game Horizon Forbidden West .
: Ensure all parts (Part 1 through Part X) are in the same folder.