CSC 3.0 Build 37 bug/problem

ok I can clean my system but after it finally says your system is clean i close the program then i open it back up and it says not clean. It says the registry is not clean. so i clean it again. then close the program then open it back up and it says not clean again. am i the only one haveing this problem??? Oh btw i have the setting on in-depth.

I am running Windows 7. 64 Bit