Registry Mechanic 8 License -download Where Can I Get A FREE Registry Mechanic??

Where can I get a FREE registry mechanic?? - registry mechanic 8 license -download

I do not want to analyze it for free download, I want a Free Registry Mechanic and correct errors to ... I have Windows Vista on an Acer Aspire 5100 ..... It is also important in Adobe Reader 8.0-open user guides, etc ... someone told me that he did not need it, and now I have deleted the download again becuse I could not open the registry or pdf user manuals or what ..... oriented