Bvv-1_r.7z.7z

: If you are missing any part, the extraction will fail.

Below is an article detailing how to handle and extract this specific type of archive. BVV-1_R.7z.7z

: Other archiving tools like PeaZip can also handle 7-Zip multi-volume formats. : If you are missing any part, the extraction will fail

To restore the original data, you must have of the archive in the same folder. BVV-1_R.7z.7z