Win7zilla is one of the world's first security and tweaking software for Windows 7. It's a comprehensive, all-in-one utility software to meet all your system maintenance requirements. All settings in Win7Zilla can be applied with immediate effect unlike other tweaking software. System Restarting is not a requirement, which improves system efficiency instantaneously and saves the user a lot of time. Win7Zilla is a multi-utility software incorporating hundreds of system and application enhancements and tweaks while also functioning as a deep system cleaning software. Win7Zilla offers various customizations to make your Windows 7 Operating System work the way you want. With all important utilities combined into one handy tool, Win7Zilla is a one-of-a-kind, complete system maintenance workhorse.