: Right-click the file and select "Extract All" or "Unzip" .
: Specific technical assets often found on platforms like GitHub or SourceForge . Download LJDM SDM TNK zip
: If "SDM" in your query refers to the Secure Download Manager , you might actually need to find an .sdx file first, which then triggers the download of the larger ZIP archive. Managing the ZIP File : Right-click the file and select "Extract All" or "Unzip"