: You can also use WinZip to open and extract 7z archives if you already have it installed.
However, a file is a high-compression archive created using the open-source program 7-Zip . You can manage this file using the following general steps: How to Open or Extract the File lumpscleat.7z
: Download the official tool from 7-zip.org . Once installed, right-click the file and select 7-Zip > Extract to "lumpscleat/" . : You can also use WinZip to open