Whether you've stumbled upon a file named in your downloads or received it from a colleague, seeing a .002 extension can be confusing. This isn't a corrupted file; it's simply the second part of a "split" archive .
You cannot open .002 on its own. You need all the numbered parts (001, 002, 003...) to successfully extract the original content. How to Extract "jblnqp.7z.002" 1. Gather the Parts
7-Zip will automatically detect .002 and any other numbered parts in the folder and stitch them together into your final file. Troubleshooting Common Errors