Is Malwarebyte a n application you keep on your Desktop once you've installed it? If if finds Registry issues in a quick scan and quaranties them should you remove them permantly? I worry about messing with my Registry once something's removed, it was marked bad. I have Version 1..45 and NIS 2010 Version 17.6.0.32 are they o.k. with it I've benn reading some people have problems with MBAM...and Norton.......Thanks. ..Gorpy1