CPU-Z is a free of charge tool that gathers important information of your main components of your computer such as CPU, Mainboard and Memory. This software does not require any installation, just run the .exe file and you are in.

Hiren's Boot CD is a great utility containing diagnostic programs such as disk cloning tools, data recovery tools and many useful stuff for fixing computer problems. Is the perfect software that integrates all the popular applications for various errors that may appear in your computer.

TuneUp Utilities is one of the most powerful software used for optimizing Windows. This application makes your computer faster and more secure.

Error Repair Professional is a great utility that allows users to remove errors from their computer and improve the speed of their systems. This application comes with a very powerful search tool that identifies and cleans all the errors from your computer.

System Mechanic is a popular application used for disk defragmentation, protecting your computer from viruses, spyware and hackers.

CCleaner is a freeware system optimization tool used for removing files you no longer need and online activities such as your Internet history. This tool removes temp files and recent file lists from applications such as Media Player, eMule, Kazaa and Google Toolbar but it can also be utilized to remove unused and old entries like File Extensions, ActiveX Controls, ClassIDs, ProgIDs, Uninstallers etc.

HWiNFO32 is a free of charge application that can scan your system and find all the information available about your computer's hardware.

Wine is a free of charge tool that allows users to install Windows-based programs on other operating system such as Linux, FreeBSD, Mac OS X and Solaris. It is a great application for those who don’t like Windows but do like some programs built just for this operating system.

Baku is a powerful yet easy to use tool that can scan your Windows registry and remove all the errors found. This application can delete empty folders as well as 'Temp' folder contents.

O&O MediaRecovery is a powerful tool that can recover photos, videos and music files that were accidentally deleted.

Absolute Uninstaller is a powerful alternative to the standard Windows Add/Remove program capable to remove applications from your computer including junk files left by all programs.

SecureCRT is a terminal emulator for Windows that integrates the Secure Shell (SSH) protocol.

Avira Premium Security Suite is the perfect tool to protect your computer against viruses, spyware and adware. This is a collection of tool which integrates an antivirus and firewall which means that your computer is safe all the time.

Advanced SystemCare Free (formerly known as Advanced WindowsCare Personal) is the best solution to repair and clean your computer. This application is one of the best PC repair software used by more than 35 million people.

AppRemover is a free of charge software that can help you to completely remove antivirus and antispyware products from your computer. As you may know already not all the files are removed when uninstalling an antivirus or antispyware but this is the perfect tool to do it.