Autoruns - See what programs are configured to startup automatically when your system boots and you login.
Recuva - Accidentally deleted an important file? Lost files after a computer crash?
Tech Tool Store - Tech tool store is an IT professional application which contains more than 600 free technician tools packed in a simple, fully featured interface.
Disk Drill by Cleverfiles - Recover any type of deleted files in Windows & Mac including Office documents, messages, and media files quickly and easily.
Tron Script - Tron is a glorified collection of batch files that automate the process of cleaning up Windows systems.
PhotoRec - Jun 4, 2016 - PhotoRec is file data recovery software designed to recover lost files including video, documents and archives from hard disks, CD-ROMs, and lost pictures (thus the Photo Recovery name) from digital camera memory.