:
Alternative: You can also open 7-Zip File Manager, navigate to the folder, double-click the .001 file, and drag the contents out. picnic.7z.001
In essence, "picnic.7z.001" is the first segment of a compressed archive named "picnic" created with 7-Zip. : Alternative: You can also open 7-Zip File
picnic.7z.001 is not a standalone file. It is the first piece of a puzzle. Without the other pieces ( picnic.7z.002 , picnic.7z.003 , etc.), you will not be able to open it. navigate to the folder
Linux power users prefer the terminal. Install p7zip :