[* suffix in Applications tab using CCEnhancer]

have recently added  CCEnhancer software to CCleaner which hugely expands the cleaning list in Applications tab

but was Is the meaning of the * suffix added to some of the Titles [mostly sub-titles but not all] CCleaner is shown as CCleaner*

is it safe to check ALL boxes of installed software ?

checking the I.E box seemed to suggest deleteting huge amounts previously missed by CCleaner ?

is there any safe protocol for checking this extended list ?

many thanks