TweakGuides.com is the site that will provide you with all the information you need to optimize your computer. What you first should do is to download the Tweaking Companion free guide from the site, which contains the necessary information for you to understand what this is all about. After doing so, you will be ready to search the categories displayed on the site in order to find the information you are looking for. Check out the updates section and find the latest news items; if interested in any in particular and would like to get more information, click on it in order to get all the available information. If you are interested in reading previous news items, go to the archived news section and find the archives you are searching for. The guides offered are divided into different categories for you to find in an easy way the specific information you are looking for, such as; game guides, system guides, all guides, etc.