Best Disk Repair Software for Linux of 2025

TestDisk is a robust and complimentary software for data recovery! Its primary function is to assist in retrieving lost partitions and restoring the bootability of non-operational disks, especially when these issues arise due to software malfunctions, specific virus types, or user mistakes, like mistakenly deleting a Partition Table. Using TestDisk for partition table recovery is straightforward, allowing users to fix partition tables, retrieve deleted partitions, and recover the FAT32 boot sector from a backup. It can also rebuild the boot sectors for FAT12, FAT16, and FAT32, repair FAT tables, and restore the NTFS boot sector from its backup. Additionally, it can rectify the Master File Table (MFT) with the help of its mirror and find backup SuperBlocks for ext2, ext3, and ext4 file systems. Users can undelete files from FAT, exFAT, NTFS, and ext2 file systems, as well as copy files from deleted partitions across these formats. TestDisk caters to both beginners and experienced users alike, making it accessible for those unfamiliar with data recovery processes by providing detailed information about a non-booting drive. Furthermore, its intuitive interface and comprehensive functionality make it a valuable tool for anyone facing data recovery challenges.

After more than seven months of relentless development and over two months of thorough testing by numerous pre-purchase volunteers for SpinRite 6.0, we are thrilled to announce the launch of the sixth major update for both existing users and new customers. This significant release operates directly on magnetic storage media at a level beneath any installed operating system, enabling it to function across all Windows XP NTFS formats, various DOS FAT configurations, all Linux file systems, as well as Novell and Macintosh systems (if temporarily transferred to a PC), and even has the capability to repair and recover hard drives from malfunctioning TiVo devices. SpinRite v6.0 achieves complete independence from any operating system by integrating the FreeDOS operating system, making it compatible with all Intel and AMD PC systems. Additionally, as illustrated by the Windows screen image above, users can create a bootable diskette or produce a standard ISO file suitable for burning onto a CD-R. This versatility ensures that SpinRite 6.0 can meet the diverse needs of its users effectively.

SystemRescue is a Linux-based toolkit designed for system recovery, available as a bootable medium for managing or fixing your system and data following a crash. Its primary goal is to simplify administrative tasks on your machine, including the creation and modification of hard disk partitions. The toolkit includes a variety of Linux system utilities, such as GParted, fsarchiver, and essential tools for filesystem management, along with basic programs like editors, midnight commander, and network utilities. It is compatible with both Linux and Windows operating systems, making it suitable for use on desktop computers and servers alike. This rescue environment does not require installation, as it can be directly booted from a CD/DVD or USB flash drive, though installation on a hard drive is also an option if desired. Additionally, the kernel is compatible with all major file systems, including ext4, xfs, btrfs, vfat, and ntfs, along with support for network file systems such as Samba and NFS, ensuring a comprehensive recovery solution. The versatility and ease of use of SystemRescue make it an invaluable tool for anyone needing to manage or recover their systems effectively.