TweakVI - The first software designed to both tweak and optimize Windows Vista. Tweak hundreds of hidden features of Windows Vista, optimize your machine and customize it to your needs. The best tweaking software ever! The main application of TweakVI together with many plugins is available completely for free. Additional plugins can be downloaded after subscribing Unlike other tweaking utilities, TweakVI bundles lots of different utilities in one. It was developed to combine both tuning and optimizing features to increase the speed of your Windows Vista system. It's the worlds first software for Windows Vista to combine both customization, tweaking and optimization features.

Activate hundreds of hidden Windows Vista settings, clean your registry, activate system and software restrictions, protect your privacy, display detailed system information, create a 256 MB RAM drive, clean your harddrive, manage TrueType fonts, optimize your CPU, optimize your RAM, improve your internet connection, manage system updates and much more.

TweakVI 1.0 Build 1100

How do you work this?
I tried to install the program but then it said my DEP settings would cause some trouble.
So what should I do?
Sorry new to these stuff.
THanks in advance!

THanks in advance!