This file is the of a split compressed archive. To open it, you must have all other parts (like .001 , .003 , etc.) in the same folder. How to Extract
The software will automatically pull data from part .002 to complete the file. esp530.7z.002
: Right-click on the file ending in .001 . This file is the of a split compressed archive
: If you don't have it, download it from the official 7-Zip site . esp530.7z.002
: Select 7-Zip > Extract Here or Extract to "esp530/" .