CCleaner - This free program allows the user to remove unused temporary files from Internet browsers and other supported applications along with browsing history, cookies, recycle bin, and AutoComplete form history. It allows for the cleaning of the recycle bin, memory dumps, file fragments, log files, system caches, application data, and various other data. The program also includes a Registry Cleaner to locate and correct problems in the Windows Registry such as missing shared DLLs, unused file extensions and application paths.

DriveImage XML - This is a free for private use program that is easy to use and reliable program for imaging and backing up partitions and logical drives Image creation uses Microsoft's Volume Shadow Services (VSS), allowing you to create safe "hot images" even from drives currently in use. Images are stored in XML files, allowing you to process them with 3rd party tools. Never again be stuck with a useless backup! Restore images to drives without having to reboot. DriveImage XML is now faster than ever, offering two different compression levels.

CDBurnerXP - CDBurnerXP is a free application to burn CDs and DVDs, including Blu-Ray and HD-DVDs. It also includes the feature to burn and create ISOs, as well as a multilanguage interface. Everyone, even companies, can use it for free. It does not include adware or similar malicious components,

Secunia PSI - This free program will scan, detect, check, and secure the applications installed on a computer. It also helps to secure applications, and to quickly and easily upgrade to new and secure versions of applications installed on a computer.

Malwarebytes' Anti-Malware (Free Version) - Malwarebytes' Anti-Malware is an anti-malware application that can thoroughly remove even the most advanced malware. It includes a number of features, including a built in protection monitor that blocks malicious processes before they even start.