To put together the file , you need to combine it with its subsequent parts (e.g., .002, .003) into a single archive. This naming convention typically refers to a "split zip" archive, likely containing the Billboard Hot 100 hits of 1986. How to Combine the Files
How do I reassemble a zip file that has been emailed in multiple parts? BBH100-1986.zip.001
For these methods to work, all numbered parts (001, 002, etc.) must be in the same folder. 1. Use 7-Zip (Windows) This is the most reliable way to handle .001 files. 7-Zip if you haven't already. Open the 7-Zip File Manager and navigate to your folder. Right-click only the first file ( .001 ). Select Combine files... and click OK . 7-Zip will create a single .zip file from all the parts. 2. Use The Unarchiver (macOS) To put together the file , you need