A common problem when dealing with malware is that it will place numerous registry keys into your systems registry. Most of which are very difficult to remove. Malwarebytes has created an application to eliminate this very problem - RegASSASSIN.
RegASSASSIN is a portable application which makes difficult to remove registry keys placed on your system by malware a thing of the past. The program allows you to remove registry keys by resetting the keys permissions and then deleting it. Please use with caution as deleting critical registry keys may cause system errors.
Wise Registry Cleaner scans the Windows registry and finds incorrect or obsolete information in the registry. This is one of many tools included in the Wise Care 365 free suite.
RegCleaner is an easy-to-use program. With RegCleaner, you can easily get rid of those old and obsolete registry entries created by software that you destroyed ages ago.
Tweaking.com - Registry Backup is a backup tool that uses the Windows Volume Shadow Copy Service to backup your system registry. From the author of Tweaking.Com - Windows Repair.