A small, free, open-source registry compare utility.

Free flash drive tool to find and remove incorrect or obsolete information in the registry.

Free tool to find and remove incorrect or obsolete information in the registry.

Create, modify, delete and organize your Windows XP Autoplay Handlers.

Modify or reset to default some registry values and apply performance settings over GUI.

PCAnalyzer scans the system registry searching for suspicious values..

Performs 10 very basic security changes to the system registry.

Optimize your computer system with this powerful registry cleaner.

Clean and compact your registry to optimize your PC for better performance.

Scans your registry for any potential problems. Will also repair found problems.

Cleans and optimizes your computer by removing obsolete and incorrect registry information.

Opens RegEdit (the Registry Editor) and goes straight to the Key you want.

MISPBO Free Registry cleaner is an easy to use registry cleaning software tool.

Automatically saves backups of system registries at Windows startup.

Easily merge multiple registry files into a single one.