Install the latest version of 7-Zip. (On Mac, you can use Keka or The Unarchiver ).
Ensure you have all five parts ( .001 through .005 ) in the exact same folder . jp_sns.7z.005
Right-click the first file ( jp_sns.7z.001 ), select 7-Zip , and then choose "Extract Here" or "Extract to..." . Install the latest version of 7-Zip
This usually means one of the files was not downloaded completely or became corrupted. You may need to redownload the specific part that is broken. jp_sns.7z.005
Once you have all the parts in one place, extracting them is a breeze!
7-Zip will automatically recognize the other parts ( .002 – .005 ) and join them together to extract the final contents. Troubleshooting Common Issues