This free open-source tool can save a partition that's been overwritten and recover lost files.

Testdisk is a very low-level tool, and its effects may not be reversible, where possible use dd to make a backup of your disk before proceeding. If you deleted files rather than partitions, the ...

Here's how to restore earlier document versions from some of the top apps and services. We also explain how to recover files from backups on different operating systems.