Because this is a multi-part archive (indicated by .part1.rar ), you need all associated parts (e.g., part2.rar , part3.rar ) in the same folder to extract them successfully.
Where you (to identify the specific "paper" or NFO). If you are getting an error message when trying to open it.
If you are looking for for hardware (e.g., an RS-232 line driver often used in PC components), these are typically found on manufacturer sites like Texas Instruments rather than inside game archives. If you'd like, let me know:
: Look for a "Docs" or "Manual" subfolder after extraction if the "paper" refers to a game guide or technical manual.
: Most scene releases include a .txt or .nfo file containing installation instructions and version details.