SystemRescueCd - recovery disk, which is based on Linux and is available as a bootable CD / DVD-ROM or USB-stick for the administration and recovery system and data after a crash. It contains tools for working with hard disk: a breakdown into sections, diagnosis, preservation and restoration parts. Knows how to mount the Windows Ntfs for reading and writing.
Tails is a live system that aims to preserve your privacy and anonymity. It helps you to use the Internet anonymously and circumvent censorship almost anywhere you go and on any computer but leaving no trace unless you ask it to explicitly. It is a complete operating system designed to be used from a DVD, USB stick, or SD card independently of the computer's original operating system.
PrivaZer Portable is a program that is designed to ensure the protection of personal data. It scans your hard disk for which data were on it after conventional treatment optimizers. You can then view the data and found to remove them completely, permanently. The program shows the tracks left in the process of surfing the Web, CD burning, the use of IM-clients. Also analyzes the "Start" menu, memory, registry.
Wise Care 365 is definitely the preferred option for billions of Windows users who want to keep their Windows PC at peak performance. It removes invalid Windows registry entries and cleans useless files, download history, browsing history, invalid shortcuts, traces, cache, cookies, passwords, Windows components, and files with specific extensions. It is also packed with customizable cleaning options for advanced users.
CCleaner Portable is the number-one tool for cleaning your Windows PC. It protects your privacy online and makes your computer faster and more secure. CCleaner is easy to use and a small, fast download and user interface has the modern look. CCleaner is a system optimization and privacy tool. Removes junk files from your system allowing Windows to run faster and freeing up valuable hard disk space.