Trace Remover WinCleaner N' Optimizer
TraceRemover WinCleaner N' Optimizer has 9 easy-to-use modules that were especially designed for that but also includes an absolutely unique feature - the One-Click-Optimization optimizes your complete Windows® with only one click. If you use the default options, the functions "Drive Cleaner" :... Note: This is an advanced shredder, with multiple algorithms,so be aware before you use this feature with "Data Nuker", Choose which files are associated with which program. ... With the new user interface and many new features you get an unbeatable collection of tools that make your Windows®...
http://www.traceremover.com/download/trwc2611.exe - 9Mb - Download - Screenshot

Trace Zapper WinCleaner N' Optimizer
TraceZapper WinCleaner N' Optimizer has 9 easy-to-use modules that were especially designed for that but also includes an absolutely unique feature - the One-Click-Optimization optimizes your complete Windows® with only one click. If you use the default options, the functions "Drive Cleaner" :... Note: This is an advanced shredder, with multiple algorithms,so be aware before you use this feature with "Data Nuker", Choose which files are associated with which program. ... With the new user interface and many new features you get an unbeatable collection of tools that make your Windows®...
http://www.tracezapper.com/download/tcwc2611.exe - 9Mb - Download - Screenshot

RegFix Mantra
With due course of time, Windows Registry gets effected due to newer software installations, uninstallation, Adwares, spywares, Trojans, viruses etc. These changes generate inconsistencies in the Windows registry. The inconsistencies may be of varied nature like Empty keys, false uninstall... Extremely effective Registry Cleaner designed to fix Windows Errors, remove all registry inconsistencies and enhance performance of your PC. ... It is highly advisable to take immense care with windows registry.
http://testrunsoftware.com/regfixmantra_setup.exe - 986Kb - Download - Screenshot

1 Xp Repair Pro 2006
XP Repair Pro 2006 Scans and Repairs over 53,000 common Windows Errors. Our unique and one of a kind technology repairs over 53,000 Windows errors and is guaranteed to fix problems on your system. Using hi-tech and effective functions your system performance will be improved in a dramatic way! ... An advanced Registry Cleaner finds and repairs system errors and incorrect information in the windows registry. ... FEATURES: - Startup Monitor - Registry Optimizer - DLL/ActiveX Repair - Privacy Cleaner - Clean Invalid File Paths - XP Crash Monitor - Windows Service Monitor - Backup System...
http://XpRepairPro.notlong.com - 16Mb - Download - Screenshot

Go Registry Booster
The Registry Booster is the safest and most trusted solution to clean and optimise your system, free it from registry errors and fragmented entries . Through Advanced Error Detection Technology, Registry Booster automatically identifies missing, corrupt, or invalid items in your Windows registry... And, using Registry Booster regularly keeps your PC free from errors and from obsolete, unused or unwanted files. ... One mouse click and Registry Booster does the rest. ... With Registry Booster, you don't need to keep track of all the sources of common problems resulting from missing, broken...
http://www.godownload.org/down/registryboostertbyb.exe - 5Mb - Download - Screenshot

Registrar Registry Manager
Registrar Registry Manager is a complete registry management solution with a wealth of powerful features. It is intended as a complete and safe solution for administrators and power users for maintaining the registry on both the desktop as well as remote computers on the network. ... Other features include fast registry background search with replace, delete and export options, detailed registry monitor which monitors registry operations by the system and other applications, a bookmark editor with descriptions, categories and key coloring, an advanced registry compare tool and detailed...
http://www.resplendence.com/download/rrtri.exe - 2Mb - Download - Screenshot

FixRegistryError
FixRegistryError is an extremely user-friendly and highly advance end tool, made easy for all windows users. It safely, though effectively Cleans and Repairs Windows Registry problems. It eliminates inconsistencies with your windows registry, which initiates systems crashes, error messages and... FixRegistryError uses a high-performance detection algorithm to quickly identify missing and invalid references in your Windows registry. ... These problems can occur for many reasons including being left-behind after the un-installation or incorrect removal of software, by missing or corrupt...
http://www.fixregistryerror.com/fixregistryerror_trial.exe - 411Kb - Download - Screenshot

Advanced Windows Optimizer
Advanced Windows Optimizer is an award winning collection of tools to optimize and speedup your system performance. it contains utilities to clean registry, temporary files on your disks, erase your application and internet browser history, cache, cookies and more. ... the built-in scheduled task manager allows you to schedule the cleaning tasks that take place automatically, other features include secure file deletion, shred recycle bin, application protection, split and rejoin files, backup and restore the Windows Registry, remove unsafe BHOs, and much more.
http://www.gogsoft.com/downloads/awoinstall.exe - 3Mb - Download - Screenshot

Registry Booster
Residual files, unused and undeleted drivers, and corrupt or bad entries in registry settings will quickly litter even the newest of computers. The result? Frequent error messages, slow start-ups, declining and poor performance and registry integrity, unstable and frequent application errors and... Through Advanced Error Detection Technology, Registry Booster automatically identifies missing, corrupt, or invalid items in your Windows registry and dramatically enhances PC performance and general stability.
http://downloads.uniblue.com/uniblue-rb-ds/registryboosterds.exe - 2Mb - Download - Screenshot

Advanced Registry Tracer
ART gives you FULL control of your Registry on local or remote machines. Easily find Registry changes made by program installs, roll back undesirable changes, completely clean up buggy uninstalls, and find tweaks even the experts can't isolate! ART lets you save snapshots of the Registry and... Advanced Registry Tracker lets you save frequently examined or modified Registry Keys, Values and Data as bookmarks so you can easily work with them at a moment's notice. ... Advanced Registry Tracer even lets you easily create your own database of system and software tweaks.
http://www.elcomsoft.com/download/art.zip - 2Mb - Download - Screenshot