There are many applications available to tweak, optimize and customize your Windows Vista. But the problem is that you have to download separate utilities for each of them. A customization tool won’t tweak performance settings for you.
TweakVI is one such tweaking utility that lets you tweak hundreds of hidden Vista settings by bundling different plugins in to 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.