CleanReg

If you system registry gets clogged up because of various programs that uninstall themselves not properly, leaving orphan registry entries behind, this might be the reason of unstable performance and sudden system crushes. This hardly desired destiny may be avoided, if you take care of your system enough to install registry cleaner software such as CleanReg.
CleanReg is a compact tool that clears up registry entries that are no longer used by any software on your system but may still cause problems for your system. The program scans the registry for references to missing files and removes them. You can save the clean-up results in a plain text log file and undo the changes later. Not that you'd need it as the program's fairly effective, but it's nice to know you can fall back on the undo list.
The tool is incredibly easy to use, fast and effective. Try it today and clean up your registry effortlessly yet professionally.

Scans the registry for dead file references. An easy to read usage report is displayed with the registry tree structure and file listing. Registry nodes and files may be added to a saved ignore list the same files are not visually analyzed each run. A registry import file is created to provide a record of changes and an Undo capability. This is a rewrite of the original 1997 CleanReg.