You cannot open a .002 file by itself; it contains only a middle segment of the data. To extract the contents, you need:
It looks like you're dealing with a that was hosted on BayFiles . Here’s a breakdown of what that file name means and how you can use it. What is this file? SOP-GVNT-FOUR.7z.002 - BayFiles
The .7z extension stands for 7-Zip , a highly compressed archive format. You cannot open a
How to Extract Multiple 7ZIP Files at Once [.7z.001 .7z.002 .7z.003...] SOP-GVNT-FOUR.7z.002 - BayFiles