Designed especially for Windows Vista, DTweak offers you a powerful arsenal of tools and tweaks to enhance your computer's performance, responsiveness and stability. It will also protect your privacy by cleaning computer and internet tracks and help you customize the look and feel of Windows to your preferences and computer habits. DTweak includes Registry Cleaner, Disk Cleaner, Disk Defragmenter, Hard Drives Monitor and many other tools, plus an impressive choice of optimization and customization tweaks for Firewall, Internet Explorer, Windows Media, Windows Mail and other applications coming in Windows Package. To use these tools and tweaks, you are not required to have technical knowledge or special skills. Beginners will love it. However it will also serve well for power users who can tweak many advanced parameters, such as CPU cache or I/O Cache Memory.