CCleaner is a free utilities tool for optimization and privacy. It can remove unused files from your system which makes your system run faster and smoother. CCleaner wipes away tracks from Internet Explorer, Firefox, Opera, Windows system areas, and other third-party applications. Although it doesn’t support some larger known programs it can erase traces from programs such as Spybot –Search and Destroy and WinZip. If you want to back up your registry before a cleaning you can back it up with CCleaner just in case it removes something that you need. If you want to learn more about CCleaner go to this free system utilities tool website. To download, click the Downlodd CCleaner button below.

Avira AntiVir Personal is an easy to use free antivirus program that offers amazing protection against malware, viruses, trojans, backdoor programs, worms and many more computer threats. Avira is easy to install and configure. The scheduler lets you set the scanner to make automatic virus scans or updates on your computer. Avira AntiVir is a free reliable antivirus program that has the ability to surpass the big name antivirus programs. Learn more about Avira AntiVir Personal or Download it to try it for yourself. Let me know what you think about it

Comodo Firewall Pro Free is complete protection from hackers, spyware, trojans, computer crashes, and identity theft. It provieds defense agains one of the most serious and common attacks on the internet, the buffer overflow attack. Buffer overflow attacks are often used by ID stealing thieves to deliberately cause the buffer overflow to crash a computer which creates the opportunity for the hacker to then run malicious code and even gain control of the entire operating system. The clean pc mode registers your current applications then will allow only applications that you approve to be installed on your computer. Comodo is labeled Pro but it offers up its dragon-sized treasure of features for free. Learn more about Comodo Firewall Pro and Download it from this page to try it out.