Avira System Speedup can optimize your PC performance, make your PC faster, more comfortable and more secure with just a few mouse clicks. Avira System Speedup offers you a visual representation of your scores across 3 key characteristics: disk, performance, and privacy. The 1-click scan then drastically increases your speed, cleans your computer, and removes traces of your browsing activities. Additional privacy safeguards, such as file encryption and a digital file shredder, are also included.