[A few suggestions]

You mean like right-clicking on the section header and selecting Uncheck All?

 

Yes.

 

 

and by "you mean like" he means the feature is there already

 

if fact it's even easier than that

 

single left click the header's icon

 

Thank you, will know now.

[A few suggestions]

1) I suggest to add the button which would take away all noted marks in Cleaner sections.

 

2) Add to Tools sections Port monitor and Process monitor.

 

 

PS: Thank you very much for CCleaner.