Advanced Windows Optimizer(AWO) is an award winning collection of tools to optimize and speedup your system performance. it contains utilities to clean registry, temporary files on your disks, erase your application and internet browser history, cache, cookies and more. you can control startup programs that load automatically with windows, find duplicate files, fix broken shortcuts and uninstall software. the built-in scheduled task manager allows you to schedule the cleaning tasks that take place automatically, other features include secure file deletion, shred recycle bin, application protection, split and rejoin files, backup and restore the Windows Registry, remove unsafe BHOs, and much more.