Computer cleanup is the one thing you can do every day that will keep you flush with disk space and help you free up valuable system resources. WinUtilities is the best solution to clean up PC. WinUtilities offers you the best utilities to clean junk files, clean registry, clean temporary files, clean unwanted applications, clean unwanted startup items, clean online activity tracks, erase internet browser history and clean error producting duplicate files. It even contains a 1-click maintenance feature that allows you do all these tasks with a single click.