If you don't have enough time to optimize your computer manually, you can also use Avast Cleanup to schedule automated tasks to clean your hard drive. As for performance optimization, with this application you can decide which programs should run at startup and adjust other settings to make the most of your PC's hardware. To be more specific, the application is based on three fundamental pillars: cleaning up old files, optimizing performance, and scheduling maintenance tasks.Īvast Cleanup makes it possible to get rid of all the junk and residual files that eat up space on hard drives while also emptying browsing history, downloads, and cookies from all web browsers. It's called Avast Cleanup and is designed to completely optimize any PC, freeing up extra space so it can run more smoothly. After protecting millions of devices around the world with its effective and free antivirus software for over a decade, the well-known company AVAST Software has built an equally effective computer maintenance tool.