Eusing Free Registry Cleaner
Eusing Free Registry Cleaner is a free registry repair software that allows you to safely clean and repair registry problems with a few simple mouse clicks. The Windows Registry is a crucial part of your PC's operation system. Problems with the Windows Registry are a common cause of Windows... Eusing Free Registry Cleaner will scans your Windows registry for invalid or obsolete information and provide a list of the errors found. ... You will be able to restore any changes made using the software by choosing Restore registry backup.
http://www.qwerks.com/download/8811/EFRCSetup.exe - 830Kb - Download - Screenshot

RegWorks
RegWorks is a comprehensive registry management software solution that includes registry viewer, editor, access monitor and tweaker features. The tool is absolutely essential for any system administrator who needs a fast and hassle free solution that handles various registry processing issues. ... The program has a number of features that significantly speed up working with the registry, like options to cut, copy and paste registry values or entire registry keys. ... RegWorks can be used to quickly change computer configuration or local user settings, backup and restore registry, transfer...
http://www.regwrks.com/files/RWSetup.zip - 0b - 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. ... System Files backup and Restore With Backup and Restore tools you can backup your system registry and restore it in case of System Failure. ... Registry Defragger and Optimizer Registry defrag optimizes registry by removing fragmentation, deleting unused entries and compacting the registry.
http://www.optimizeyourpc.com/regdoctor/regdoc.zip - 1Mb - Download - Screenshot

WinRescue 95
Four Tools in One: Crash Fixer, RegPack, File Backup, and Troubleshooter. WinRescue protects your computer from crashes. Don't spend hours reinstalling Windows 95, restore in minutes with WinRescue 95. Defrag the Registry with RegPack. Backup the registry, important files, and any other files... File Backup allows the Registry, default files, and any or all files to be backed up. ... The Extractor extracts individual files from a backup and can be used to open ZIP files. ... RegPack defrags (removes blanks and rebuilds) the Registry.
http://regvac.com/rescue64.exe - 971Kb - Download - Screenshot

WinRescue ME
Four Tools in One: Crash Fixer, RegPack, File Backup, and Troubleshooter. WinRescue protects your computer from crashes. Don't spend hours reinstalling Windows ME, restore in minutes with WinRescue ME. Defrag the Registry with RegPack. Backup the registry, important files, and any other files... File Backup allows the Registry, default files, and any or all files to be backed up. ... The Extractor extracts individual files from a backup and can be used to open ZIP files. ... RegPack defrags (removes blanks and rebuilds) the Registry.
http://regvac.com/wnrsqmez.exe - 969Kb - Download - Screenshot

Registry Smoker
Registry Smoker is a very easy to use yet effective registry cleaner. Registry Smoker is very accurate at determining which entries are invalid or not by using a special 3 step method to check each entry to ensure that it is indeed invalid. Registry Smoker also allows you to create an ignore... Another unique feature of Registry Smoker is that it does not remove registry keys (which can be dangerous and cause problems). ... Registry Smoker instead removes only the invalid value under a registry key, therefore increasing the level of safety.
http://www.xp-smoker.com/downloads/regsm.exe - 3Mb - Download - Screenshot

WinRescue 98
Four Tools in One: Crash Fixer, RegPack, File Backup, and Troubleshooter. WinRescue protects your computer from crashes. Don't spend hours reinstalling Windows 98, restore in minutes with WinRescue 98. Defrag the Registry with RegPack. Backup the registry, important files, and any other files... File Backup allows the Registry, default files, and any or all files to be backed up. ... The Extractor extracts individual files from a backup and can be used to open ZIP files. ... RegPack defrags (removes blanks and rebuilds) the Registry.
http://regvac.com/rescue81.exe - 964Kb - Download - Screenshot

OutSource-XP
Unfortunately Outlook 2002 / 2003 does not include any option to save and restore all your important personal files, settings, templates, and eMail accounts. This is where OutSource-XP helps you. It creates backups of your Outlook 2002 / 2003 files, settings, and eMail account settings. ... just select the files you want to restore and OutSource-XP will do the job: it extracts your backup and copies all selected files into the correct system folders, and imports your eMail account settings and user specific registry settings into the Windows registry database.
http://dl.filekicker.com/send/file/140341-7HQ6/outxp2.exe - 2Mb - Download - Screenshot

RightBackup Lite
Right Backup Lite is an easy-to-use backup and recovery software that allows you to take a backup and restore your data with least efforts. Backup your essential information like My Documents, My Pictures, E-Mail messages, other files and folders, Windows registry etc and assure your operations. ... Right Backup Lite not only takes backup of your complete system but can also restore your system to last known good configuration, when required. ... It can also bind your system by securing Windows with selected options.
http://down1.systweak.com/rightbackuplite.exe - 4Mb - Download

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. ... System Files backup and Restore With Backup and Restore tools you can backup your system registry and restore it in case of System Failure. ... Registry Defragger and Optimizer Registry defrag optimizes registry by removing fragmentation, deleting unused entries and compacting the registry.
http://www.optimizeyourpc.com/pcoptimizer/pcopt.zip - 2Mb - Download - Screenshot