Systerac XP Tools is a full-featured set of utilities, which can help you tweak your Windows XP operating system for optimum performance. The program’s user interface looks great, while at the same time offering great accessibility. The tasks which you may want to perform are organized into categories. Each category is displayed as a tab on the user interface. 
You can use this program to clean, defragment, repair, optimize, or inspect your system with just a few mouse clicks. The cleaning feature allows you to delete your Internet browsing history (including Temporary IE Files, Cookies, and so on), your backup files, your logs, and your cached images. The uninstaller allows you to delete unwanted entries from the Add/Remove Programs list.
Systerac XP Tools also enables you to backup your Windows registry and to fix problems that may appear. Your hard disk drives can also be scanned using this application. The program can even fix hard disk problems caused by invalid data or by bad sectors. In terms of optimization, this software package enables you to tweak memory, Internet, and disk drive settings for better performance.