Windows does not have built-in support for multi-part RAR archives. You should use one of the following:
: A free, open-source tool recommended for multi-part extractions.
: If you are missing any part in the sequence, the extraction will fail with a "Volume Missing" error.
You cannot extract this file by itself. It is part of a sequence (e.g., part01, part02, etc.) that acts as a single large container. To use it:
: If you get a "Checksum error," one of your parts (possibly part07) is likely corrupted and needs to be redownloaded.