The .part1 extension indicates that the original file was too large for a single container and has been split into sequential segments (e.g., .part1.rar , .part2.rar , etc.).
The software will automatically link the segments together to recreate the original file or folder. AS1.part1.rar
The file is the first volume of a multi-part compressed archive . To generate a report on its contents, you first need to extract the data using compatible software. Technical Analysis of AS1.part1.rar a university assignment
If you can provide the or its expected content (e.g., a university assignment, software package, or game repack), I can give you more specific details on what this archive likely contains. How To Open, Create, and Convert RAR Files - AVG AntiVirus or game repack)