Ultimate Windows Tweaker is a freeware Tweak UI Utility for tweaking and optimizing Windows 7, 8, 10 & Windows Vista, 32-bit & 64-bit.

Tweaking.com - Registry Backup is a free backup tool that will use the Windows Volume Shadow Copy Service to backup your system registry.

Vispa allows you to easily tweak your Windows Vista towards better privacy and security, even system performance.

True System Security Tweaker is a freeware security utility for tweaking and optimizing Windows operating system. It can simply be used as a portable application to customize and secure your ...

CPU-Tweaker is intended to be a simple to make use of tweaking utility for your microprocessor. The application will work only for Processors with built-in Memory Controller:

-AMD Phenom ...

The TweakStar is instantaneous, smart, trustworthy and yet easy-to-use Windows tweaking application.
TweakStar offers a results-oriented solution in tuning the PC system to the optimal performance, maximal flexibility and reliability ...

WinXPatch is a windows registry tweaking tool. It has over one hundred tweaks that you can apply quickly. [Click here to read more and download...]