like registry mechanic , tuneup utilities.. but i suppose their aren't the best.. so if you can offer me any suggestions it will be much appreciated. i hope you suggest 5 star out of 5 and works effectively.
Answers: There are none that are respectably rate 5 stars. This is because "registry diagnostic" software is a total hoax. In 99% of cases, these apps do more damage than fitting. "Cleaning" the registry does not promote system ceremonial.
For the remaining 1%, where on earth the registry is in fact messed up and is hinder the system, you can use something similar to CCleaner or RegDelNull to fix it (both free).
CCleaner. Not sure. But for me, it works without blemish!