Are you receiving a specific error message (e.g., "CRC failed," "Unexpected end of archive")? Let me know which part is failing, and I can suggest a more specific fix.

WinRAR automatically detects the other parts and merges them into the final file, provided all parts are in the same directory. Troubleshooting: "Write Error"

If you get a "write error" during extraction, it is often caused by lack of space or attempting to extract across different drives.

Ensure your destination drive has enough free space to hold the final, combined file. Troubleshooting: "No Archives Found" / Corrupt File

If you get a "no archives found" or corruption error, you can attempt to repair the archive using WinRAR's built-in repair tool:

Here is how to extract this file and fix common issues, based on standard WinRAR functionality: How to Extract Multi-Part RAR Files

To handle a multi-part RAR archive titled 001 - 082.part1.rar (and its subsequent parts), you are likely trying to extract a large file that has been split into smaller, manageable chunks.