Category: Tools

Essential hard drive utilities for diagnostics, partitioning, recovery, cloning, secure erasure, and physical repair — reviewed and organized by real-world use.

TestDisk

TestDisk is a free, open-source data recovery utility primarily used to recover lost partitions or repair damaged partition tables, and to make non-booting disks bootable again. It is particularly suitable…

Linux lsblk

lsblk is a command in Linux used to list information about block devices (such as hard drives, partitions, and optical drives). It displays device details and their dependencies in a…