SysTuner
by Michal Strehovsky

  SysTuner is a tool created to help you to optimize, manage and customize Microsoft Windows. Currently, it supports every Windows version. By using this program, you will have hundreds of hidden Windows settings only several clicks away. You will be able to increase your hardware performance, customize Start menu and Desktop, restrict access to your computer and many more. You will be able to customize almost any aspect of Windows as an expert.
It also comes with support modules, which are designed to solve everyday problems with Windows and extend its functionality. Beginners will welcome the Settings Wizard, which will guide them step-by-step through the most common Windows settings. Advanced users will appreciate the range of adjustments and the great amount of functions.
Support of plug-ins allows everyone to add new functions in several minutes with no need of knowing a programming language.

Modules:
Password unhider - shows you passwords hidden behind asterisks
Diricon - allows you to change folder icons
Registry cleaner - cleans your registry by deleting unused program entries
Disk cleaner - searches and deletes temporary files
Shutdown screens - allows you to replace standard shutdown screens
Cookies manager - lists cookies in your computer and allows you to delete them
System information - shows basic processor, disk and BIOS information
Process viewer - shows running processes and allows you to terminate them
Memory Defrag - performs defragmentation of physical RAM
VirtualDisk manager - helps you to organize your data by creating virtual disks
Extended uninstaller - extended version of Windows Add/Remove program
Secure delete - delete files so they can't be restored
Windows make-up - changes Windows look and adds new capabilities
Backup manager - undo changes made with SysTuner

Related software:
tweak, tweaker, windows, tune up, optimize, manage, customize, xp, plug-in, ...