I would like to know which is the best registry cleaner and if they are safe to use. I have read several articles about registry cleaners and there seems to be alot of disagreement about their safety. Even in the forums on this site their seems to be alot of disagreement about their safety and even if they are necessary. I have used jv16 power tools registry cleaner for many years with no visible bad effects. But, I have recently built a new computer that I use for video editing and do not want to damage any of the programs that I use. I don't have the experience to go through the scan results and decide which items would be safe to remove and which ones would not. Any suggestions would be appreciated. Thanks.