You know you should take care of your computer, but you don't know what registry is and what's the difference between hard-drive and memory stick is. Don't worry, these tools will do it for you and you don't even have to set them up.

O&O Defrag Professional (O&O Software GmbH)

The new O&O Defrag Professional Edition for Windows-based workstations unlocks the hidden performance of your computer. This software will optimize your hard disk in Windows XP Home, Windows XP Professional, Windows 2000 Professional, and Windows NT 4 Workstation, securely repacking fragmented files together for more efficiency.

O&O Defrag's O&O OneButtonDefrag Technology lets you sit back and relax while the optimal defragmentation configuration is tailored directly to your system. A job is created and then executed, making performance improvements on your system noticably faster. Even in large networks, this sort of automation can lead to unbelievable savings in network administration resources.

Webroot Window Washer (Webroot Software)

Many people do not realize that Internet browsers, as well as many other software products, store information about what they have been doing on their computer systems. Anyone can simply turn on your system and see exactly what you have been doing on your computer. Also, the tracks that are left behind can take up large quantities of valuable hard drive space. Recovering this space can be very beneficial by improving the overall speed and performance of a computer.

Cleaning up the history of your activities can be a tedious chore of manually removing each history file or entry. If privacy and disk space are to be maintained, this process must be performed every time you use your computer. Window Washer can automatically clean up your browser's cache, cookies, history, recent document list, and much more! Window Washer can run in the background and clean up your tracks when you are done surfing the internet or any other time you choose.

Acronis Disk Director (Acronis)

Acronis Disk Director Suite is disk partitioning software that allows you to automatically or manually resize, copy, and move partitions without losing data. It also lets you reorganize the hard disk drive structure and optimize disk space usage. Acronis Disk Director Suite provides a powerful, reliable, and easy-to-use way to manage booting of multiple operating systems on a single PC.

Disk Director's integrated Disk Editor program is the only utility in a consumer-level package that can read and write raw data directly from NTFS disks, and only experts should touch it. The interface is packed with essential tools for jumping to special disk sectors like partition tables and boot sectors. The help system is a detailed technical reference to disk structures.

Download Links:
http://www.deprice.com/oodefragpro.htm
http://www.deprice.com/webrootwindowwasher.htm
http://www.deprice.com/acronisdiskdirectorsuite.htm

John Deprice runs a website devoted to PC tools specifically for newbie users. Visit it at http://www.deprice.com/utilities-8-1.htm