: Use a tool like 7-Zip to open the main installer and extract only the app-64.7z file.
If your file is named app-64.7z (often found within Joplin Portable installers), you can produce a fully functional "truly portable" app folder by following these steps: PACK 64.7z
: This script is frequently used by IT administrators and enthusiasts on platforms like NTLite to convert Windows update files into bootable installation media. 3. General Archive Extraction : Use a tool like 7-Zip to open
If PACK 64.7z is a custom archive you've encountered, the standard way to produce its content is via 7-Zip : : 7z x PACK 64.7z -o./OutputFolderName PACK 64.7z
Do you have a or source where you downloaded this file so I can provide more tailored instructions?