Windows users will need to download a free Windows application from Microsoft that will allow you to fix partitions and Bootsect errors, if applicable. These programs work very well on the majority of operating systems like XP, MacOS and Windows. PhotoRec is basically a File Recovery tool designed to recover lost data including music, documents and audio/video files from Hard Disks, CDROM and other removable media. Thanks to Graham Sutherland for reporting this bug.TestDisk is an effective free registry repair tool! It was originally developed to assist recover lost partitions or make non-boots booting disks bootable again after these conditions are caused by erroneous software, viruses, or human error (like accidentally deleting your hard drive partition table).

FAT, NTFS: avoid NULL pointer dereference if localtime() returns NULL.

Avoid erroneous error when writing 512 bytes on hard disk using 4k sector.

ext4: handle 64 bit blocks or 64 KiB blocksize.

Version 7.0 changes include: Improvements You shouldn't let that put you off, the program isn't too difficult to follow, but you'll need to pay great attention to the TestDisk prompts to be sure that you don't make any costly errors. There's also a complication, unfortunately: TestDisk is a simple console-based application, so there's no GUI, no context-sensitive help, and this can leave it looking a little intimidating.

And it can even recover accidentally deleted files from FAT, NTFS and ext2-based drives. TestDisk is also able to detect and resolve various file system problems, including lost boot sectors, a corrupted MFT or FAT table. It can find and restore deleted partitions, and fix broken partition tables. The program supports just about every file system: FAT12/16/32, exFAT, NTFS, Linux Swap 1/2, Linux RAID md 0.9/1.0/1.1/1.2, HFS, HFS+ and HFSX, Mac partition map and many others. TestDisk is a powerful, portable recovery tool that can help recover partition tables and make non-booting disks bootable again.

Testdisk 32 bit