AVG Free
AVG Free Edition is the antivirus we here at HiTechGaming Recomend!

AVG Free 2013 edition is award winning, comes with free phone support as well as faster smarter scans. It also comes with great features such as email scanner and safe search features.

CCleaner
CCleaner is a great little tool to help keep your pc running like new!

CCleaner is the number-one tool for cleaning your Windows PC. It protects your privacy online and makes your computer faster and more secure. Easy to use and a small, fast download.