Hello Austin:
How are you? I'm getting my mid-term marks on Friday, and I don't think I'm going to be too happy about it. Let's get back on topic. I could not find Registry Booster 2.0, however I did find v1.4. Since you had said you were fine with 1.*, I will not try harder to find v2.0. Here it is.
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Registry Booster 1.4 
Registry Booster is the safest and most trusted solution to clean and optimise your system, free it from registry errors and fragmented entries.
Through Advanced Error Detection Technology, Registry Booster automatically identifies missing, corrupt, or invalid items in your Windows registry and dramatically enhance performance and general stability.
Using Registry Booster, you won't need to keep track of all the sources of common problems resulting from missing, broken or bad application or Windows shortcuts and links, missing or corrupt application IDs, obsolete Start Menu items, unused drivers…and many more!
Code:
Download: http://www.megaupload.com/?d=YL7TYXPY
Password: aborad
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