Paraben's Registry Analyzer
Windows registry files can have thousands upon thousands of entries. Viewing, analyzing, and reporting on these files can be a daunting task. Registry Analyzer is a comprehensive computer forensic analysis tool for analyzing Windows registry entries. ... Advanced searching options. ... Bookmarking. ... HT ML reporting & more. ... Hash value verification: MD5, MD4, & SHA1. ... FEATURES: Compatible with Paraben's P2 Examination Technology. ... Load multiple registries.
http://www.paraben-forensics.com/programs/pra.exe - 7Mb - Download - Screenshot

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... Registry Clean Pro can check the registry in background mode and alert you when it finds any errors. ... You can even schedule Registry Clean Pro to scan the registry every day, once a week or once a month.
http://www.registry-clean.com/downloads/registry-clean-pro.exe - 951Kb - Download - Screenshot

Alien Registry Viewer
Alien Registry Viewer is similar to the RegEdit application included into Windows, but unlike RegEdit, it works with standalone registry files. While RegEdit shows the contents of the system registry, Alien Registry Viewer works with registry files copied from other computers. ... Alien Registry Viewer allows you to explore registry files, search for specific key names and values, export registry data into a . ... The user interface of Alien Registry Viewer is straightforward and similar to that of RegEdit.
http://lastbit.com/arv.zip - 325Kb - Download - Screenshot

Registry CleanUP 2006
Not each program can be removed arrears-free again from the computer. Therefore collect particularly in the Windows Registry with the time ever more entries, which are not actually no more needed. A Registry increased in such a manner does not affect straight favorably the system performance. ... The Registry CleanUP is a software solution for settling the Windows Registry. ... Like that it is for example also possible, the Windows Registry continues to optimize, in which the Registry is defragmentiert.
http://www.software4u.de/dl/RCSetup_upd.exe - 2Mb - Download - Screenshot

Fix My Registry
The Windows Registry is a crucial part of your PC's operation system. Regular use of computer makes the registry fragmented and cluttered with obsolete and invalid data. Fix My Registry software keeps this critical part of your PC in perfect condition. ... Updated and improved edition of Fix My Registry runs on Windows 95/98/ME/NT/2000/XP/2003. ... Just fix registry in a blink of an eye. ... smartpctools. ... This latest title has a free download available to the public at http://www.
http://www.smartpctools.com/files/fixregistry.exe - 516Kb - Download - Screenshot

MISPBO Registry Cleaner
MISPBO Registry Cleaner is an advanced registry cleaning tool. The main function of is to allow the removal of unnecessary keys from the Windows Registry. It can also backup and defrag the registry.
http://www.mispbo.com/mrctrial.exe - 1Mb - Download - Screenshot

XP Registry Cleaner
The Windows registry is a database repository for information about a computer's configuration. The registry keep growing when you use Windows. As it does so, it attracts obsolete and unnecessary information, and gradually becomes cluttered and fragmented. ... XP Registry Cleaner scans the Windows registry and finds incorrect or obsolete information in the registry. ... The backup/restore function of the tool let you backup your whole Windows Registry so you can use it to restore the registry to the current status in case you encounter some system failure.
http://www.xp-tools.com/download/xpregistrycleaner.exe - 658Kb - 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... Registry Smoker instead removes only the invalid value under a registry key, therefore increasing the level of safety. ... Another unique feature of Registry Smoker is that it does not remove registry keys (which can be dangerous and cause problems).
http://www.xp-smoker.com/downloads/regsm.exe - 3Mb - Download - Screenshot

Registry Drill
The Registry Drill is the most in-depth Registry utility and cleaner available today. It goes through the Registry character by character searching for any possible errors. A blank Key, a pointer to a non existing Key, a non existing file, invalid characters, and more. ... It has a search and Relace, Find All Pointers to a file and can load an additional Registry File into the Registry. ... The Drill has several main components, the Quick Drill which quickly searches the Registry for 15 different possible types of errors that other Registry cleaners do not.
http://www.easydesksoftware.com/zips/all/Regdrill.exe - 7Mb - Download - Screenshot