Registry Smoker 1.2 

Registry Smoker is a very easy to use yet effective registry cleaner. It is very accurate at determining which entries are invalid or not by using a special 3 step method to check each entry to ensure that it is indeed invalid. It also allows you to create an ignore list to ignore anything that it might determine as invalid, but you determine isn't invalid. That way it can ignore it forever in future scans. It creates an accurate and complete backup of any entries that are removed automatically so you can restore anything removed whenever you need to. Another unique feature of Registry Smoker is that it does not remove registry keys (which can be dangerous and cause problems). It instead removes only the invalid value under a registry key, therefore increasing the level of safety.