EfreeSoft Boss Key 3.30

Fix your PC's problems, and help prevent them from recurring with System Cleaner's suite of maintenance tools. System Cleaner restores your PC's performance, frees up wasted disk space, prevents registry corruption and protects your online privacy.

Defender Pro Ultimate is made with the customer in mind and offers much more than a simple antivirus solution. Ultimate offers customizable features that proactively protects and shields the user and their computer from Viruses, Malware, and Spyware.

An all-in-one utility for windows 8 specially, it includes over thirty utilities to optimize, tweak, clean up and fix Windows 8, helps make your system perform faster, eliminate system fault, increase stability and security, personalize your copy.

This program hides a folder on external or removable disks and protect it with password. Hidden folders will be invisible if the drive connected to another computer.

The program is completely free, easy, fast and powerful. It is the best way to encode and decode any type of file, which also integrates seamlessly into Windows Explorer.

SterJo Portable Firewall is device designed to prevent outsiders from accessing your network even if it is run from a USB drive. The unit serves as the single entry point to your network and evaluate connections requests as they are received.

The easiest way to hide and lock your folder from prying eyes. During the setup process, specify the location of your private folder and your password. After the setup is finished, your folder is password protected! Get free edition now!

An all-in-one utility to tweak, optimize, tune and clean up your Windows 7, it includes over thirty different utilities! Get access to hundreds of hidden options, clean registry and junk files, tune up Windows 7 boot menu and many other utilities.

GlassWire's free firewall software helps protect your computer, privacy, and data by monitoring your network activity. Block unknown network connections with GlassWire's built in firewall tool. GlassWire also helps you monitor and protect servers.

This program gives you secure file deletion, making sure that deleted files cannot be undeleted again. Deleting a file normally just removes the file's directory entry, but the data itself remains on the disk. Now with plugins and cookie management.

LinkMaster is the convenient and multipurpose manager of links on local and the Internet resources.

The most popular logic puzzle in Japan. The rules are simple. Each row, column and minibox comprises the numbers 1 through 9. The solver must complete the missing numbers. Sudoku is recommended by some teachers as an exercise in logical reasoning.