: Right-click the file and select Open With > Archive Utility . This will extract the contents to the same location.
: Visit 7-zip.org and download the version that matches your system (usually 64-bit x64). Extract : Right-click the FKSOQJX.7z file. If on Windows 11, select Show more options . FKSOQJX.7z
: Use ZArchiver from the Play Store. Locate the file in the app and tap Extract here . : Right-click the file and select Open With