RegASSASSIN – Portable Registry Utility
RegASSASSIN is a portable registry tool that can be used to remove even the most stubborn of registry key entries. It does this by resetting any of the key’s permissions and then proceeds to delete the entry. This Registry editing and key removal tool requires only 64KB of space and makes for a great addition to anyones portable software tools collection.
Authors Website: malwarebytes.org
Download: Get this Portable Registry Cleaning tool HERE