You need part01.rar all the way through to the final part (which could be Part 50, 100, or more depending on the source).
Use a tool like WinRAR or 7-Zip . You only need to right-click on part01.rar and select "Extract Here." The software will automatically "stitch" Part 25 and all other pieces back together into the original full-sized file. Call.of.Duty.Modern.Warfare.part25.rar
You cannot "play" or "run" Part 25 on its own. To access the contents, you must: You need part01
It looks like you’ve come across a specific part of a —essentially a large file (likely a game installer) that has been chopped into smaller pieces for easier downloading or sharing. You cannot "play" or "run" Part 25 on its own
In the context of RAR files, a is a special compression method where multiple files are treated as one continuous data stream.
Place all numbered parts in the exact same folder on your computer.