Please check your E-mail!
Use a utility like 7-Zip or WinRAR to open only the first file in the sequence ( .001 ).
The file is the tenth segment of a split multi-volume compressed archive created using 7-Zip. Because it is a partial file (a "split volume"), it cannot be opened or viewed on its own; it requires all other numbered parts (e.g., .001 through .009) to be present in the same folder to reconstruct the original data. Technical Profile
To "feature" or view the contents within this specific segment, you must perform a reassembly:
.010 (denoting the 10th part of a sequenced set). Archive Format: 7z (LZMA/LZMA2 compression).