Ok, i got this registry editor, Registrar Registry Manager. Basically, i want to ask if it's safe to delete entire entries/keys that have the name of a program i uninstalled. Is there anything that can go wrong? And why. Got any further advice when using this kind of program? Other than i shouldn't. Or links that explain these issues. Also, are there better registry editors? What are the differences between the ones you know. This one is available for free, but a lite version. Any other free and better?