if I keep on ccleaner no need to even analyze with cleaner and run cleaner to delete history ?

if I keep on ccleaner no need to even analyze with cleaner

and run cleaner to delete history ?

what about scan for registry ? always nothing to fix issue there.

only scan every month ? not often ?

Registry doesn’t need to be scanned to delete history ? only analyze and run cleaner

with cleaner ?

Why does the ccleaner show that I also updated anti virus softwares ?

I would analyze and run cleaner then update the anti virus softwares then when I analyze again it shows I updated or maybe ran the anti virus softwares.

if I keep on ccleaner no need to even analyze with cleaner

and run cleaner to delete history ?

you can delete history without analyze

what about scan for registry ? always nothing to fix issue there.

only scan every month ? not often ?

be careful with it. use it only in an emergency or if you know exactly what you wish to delete.