registry defrag

NSIS Media Remover removes installed files and registry keys.

LCleaner is a FREE tool to free up space from temporary files and clean registry

Tweaks for the Windows Registry Editor.

It will tweak the Windows registry to configure an IFilter for MHTML files.

Free utility that clean specials folders and Windows registry.

Cleans history,temporary logs,cache ,registry &, manages cookiese

Backup program, that backups your files AND registry keys fast and encrypted.

An utility to find and fix errors in Windows registry, optimize PC performance.

PCAnalyzer scans the system registry searching for suspicious values..

Show process/registry activity. Set auto/no start. Online process info. All free