Registry Speedup
Registry Speedup is an easy-to-use tool that allows you to safely clean, repair, backup and compact Windows registry with easy. Registry Speedup cleans and repairs invalid information in the Windows Registry to keep your PC running cleaner, faster, and error-free. ... Registry Speedup optimizes the Registry by removing fragmentation, deleting unused entries, and compacting the Registry to make it access fast. ... Registry Speedup allows you to backup your whole Windows Registry, so you can revert to the last good configuration if you encounter a system failure.
http://www.softcows.com/regspeed.exe - 1Mb - Download - Screenshot

Registry Clean Pro
Registry Clean Pro is a utility that safely removes invalid entries from the Windows registry, thus optimizing the performance of your computer. By default, Registry Clean Pro scans the registry for all types of invalid entries. However, you can use the Custom Scan option to search the registry... You can even schedule Registry Clean Pro to scan the registry every day, once a week or once a month. ... After the scan is complete, Registry Clean Pro can show you a full list of errors, allowing you to choose the invalid entries to remove.
http://www.registry-clean.com/downloads/registry-clean-pro.exe - 951Kb - Download - Screenshot

1 Registry Cleaner
1 Registry Cleaner is the no. 1 system optimization and registry cleaning software! 1Registry Eraser scans your Windows Registry in search for error- running applications, for incorrect or misplaced shortcuts and improperly installed applications. It also makes backups to your Windows Registry...
http://1registrycleaner.net/download/1RegistryCleanerSetup.exe - 747Kb - Download - Screenshot

DeleteMe
DeleteMe for Windows 2000/XP removes files that are unchanged for a specified period. It may be used for regular cleaning of temporary folders, log files folders, network shared folders used for temporary file sharing or other folders that must be cleaned on a regular basis.
http://freeweb.siol.net/druksp12/deleteme.zip - 335Kb - Download - Screenshot

Registry Washer
Optimize your system and clear out the clutter with Registry Washer. Detect Windows errors, invalid entries and other potential vulnerabilities caused by daily system usage. Registry Washer effectively identifies system errors that are putting your computer at risk. ... Safely clean and repair your system registry. ... You can choose to selectively clean or automatically repair all errors. ... Safely scan your entire Windows registry to pinpoint potential system hazards. ... For faster, more stable, and more reliable system operation, get Registry Washer today.
http://www.rightutilities.com/down...rywasher/registrywasher-setup.exe - 3Mb - Download - Screenshot

Advanced Uninstaller PRO 2006
Advanced Uninstaller PRO is an easy to use suite for uninstalling applications and keeping your computer fast, clean and in it's best shape. A powerful installation monitor is included. The Services Manager gives you complete control over services and helps you apply optimized Windows services... The Quick Cleaner wizard helps you do a one step clean-up of your computer and protects your privacy by safely deleting the Internet traces, cookies and the history records of more than 100 programs, including Microsoft Office, MSN, WinZip, Kazaa, RealPlayer, Firefox, etc.
http://innofiles.com/soft/uninstaller/Advanced_Uninstaller7.exe - 16Mb - Download - Screenshot

PC Optimizer
PC Optimizer is the easiest and most comprehensive way to keep your PC run smooth and error free. It works with all version of Windows - 95, 98, Me, NT4, 2000, and XP. 1. PRIVACY PROTECOR Privacy Protector protects your privacy by removing all the unwanted traces in your system. ... It safely removes web cookies, web history, recent documents history, any hidden user traces and more with just a click. ... This not only frees valuable system space, but also helps the Registry Cleaner to thoroughly clean the System Registry.
http://www.optimizeyourpc.com/pcoptimizer/pcopt.zip - 2Mb - Download - Screenshot

RegDoctor
Is your computer running slow? Are you experiencing computer crashes or windows error messages? Do you want to improve your system performance and stability? If you are answering yes, then you very likely need to clean up your Windows registry. Registry problems are the common cause of Windows... RegDoctor can safely and quickly clean and repair Windows registry problems with a few simple mouse clicks! ... RegDoctor also offers a Restore feature to create registry backup files, giving you the capability to safely undo any registry changes.
http://www.itcompany.com/regdocins.exe - 2Mb - Download - Screenshot

Registry Doctor
Registry Doctor is the easiest and most comprehensive way to keep your PC running smooth and error free. It works with all version of Windows - 95, 98, Me, NT4, 2000, and XP. 1. PRIVACY PROTECOR Privacy Protector protects your privacy by removing all the unwanted traces in your system. ... It safely removes web cookies, web history, recent documents history, any hidden user traces and more with just a click. ... This not only frees valuable system space, but also helps the Registry Cleaner to thoroughly clean the System Registry.
http://www.optimizeyourpc.com/regdoctor/regdoc.zip - 1Mb - Download - Screenshot

Advanced System Optimizer
Advance System Optimizer is the easiest and most comprehensive way to keep your PC running smooth and error free. It works with all version of Windows - 95, 98, Me, NT4, 2000, and XP. 1. PRIVACY PROTECOR Privacy Protector protects your privacy by removing all the unwanted traces in your system. ... This not only frees valuable system space, but also helps the Registry Cleaner to thoroughly clean the System Registry. ... It safely removes web cookies, web history, recent documents history, any hidden user traces and more with just a click.
http://www.systweak.net/download/aso.zip - 958Kb - Download - Screenshot