The file name ending in indicates this is a multi-part (split) archive .
Do you have the of the archive (e.g., part2, part3) saved in the same folder? www.iamdjlivia.com For all my mixes
The downside is that to extract even one small file from the end of the archive, the software must process all previous data in the "solid" block first.
Large files (like software installers, high-quality videos, or sound libraries) are often split into smaller "volumes" to make them easier to download or share.