Short description of Nucleus Linux Data Recovery Software 4.02: Nucleus Kernel Linux is a advance easy to use linux data recovery software for Ext2FS and Ext3FS partitions. Software uses QFSCI technology to recover the lost linux partitions, files and folders. It is one of the most widely used linux data recovery software by Computer Technicians, Professional Forensic Experts, Law Enforcers, R and D Institutes, Researchers, Academic Institutes etc.