Here's a tool that will help you tweak just about anything in your system.

Xteq X-Setup (Screen shot) is a system utility that works with Windows 95/98/200 and Windows NT 4.0. This neat tool also supports/covers Office 2000, NeoPlanet 5.0, AOL IM, IE 5.0, Opera 3.60 and other Instant Messenger programs as well as Server Options, and Network settings and Security.

With Xteq X-Setup you have the ability to change more than 400 hidden functions to improve system performance. You can also tweak the appearance of Internet Explorer, Outlook Express, Netscape, ISS, edit boot options, remove items from the Uninstall list, stop programs from automatically loading with Windows, etc.

Xteq X-Setup is easy to use, it has an Explorer-like layout that is familiar to all Windows users plus, it comes with 17 wizards that make using this software a breeze. You can also add your own tweaks (X-Setup SDK) and download new ones so that you stay on top of things.

This neat tool has many other features that make it a must download system utility and best of all, it's FREE!