os recovery

Parses not openable optical discs and retrieves the source data from this media

NTFS Drive Scanning, Finding Deleted Files to estimate Data Recovery chances

A freeware data recovery wizard for Windows restoring Linux Ext2/Ext3 files

NTFS Drive Scanning, Finding Deleted Files to estimate Data Recovery chances

Derescue email recovery software recover emails from damaged dbx file or drive

Data Recovery using ADRC Tools to Undelete, Copy, Raw Copy, Backup & Boot Build

free Photoshop .psd recovery utility

Xtravo OS is a Cloud OS.

Free Comptia A+ Test OS Study Guide & A+ training aids for OS Exam

Chromium OS is an open-source project that aims to build an operating system.