i mean to manually remove errors in the registry, i know its a scary place to
be,
What errors? What makes you think there are errors? There is normally
no need to ever do something like this. Moreover it is extremely
dangerous.
is defrag the best way to clean up errors then
Defrag is another thing entirely and does *nothing* to clean up
registry errors.
because registry cleaners
are too scary
Absolutely. Registry cleaning programs are *all* snake oil. Cleaning
of the registry isn't needed and is dangerous. Leave the registry
alone and don't use any registry cleaner. Despite what many people
think, and what vendors of registry cleaning software try to convince
you of, having unused registry entries doesn't really hurt you.
The risk of a serious problem caused by a registry cleaner erroneously
removing an entry you need is far greater than any potential benefit
it may have.
It sounds to me like you are looking for trouble--looking to do
something that doesn't need doing. Moreover, unless you are a very
skilled user (and the nature of your question suggests that you are a
relative beginner), disaster is probably in store for you if you fall
around with this.