After installing "ATKACPI driver and hotkey-related utilities" there are 8 additional processes running with Windows.
All of them are present in folders within "C:\Program Files (x86)\ASUS\ATK Package".
Anybody know which of them are useless if I only want to have Fn+F buttons functions available?
What are each of them responsible for exactly?

AsLdrSrv
ATKOSD
ATKOSD2
DMedia
GFNEXSrv
HControl
HControlUser
WDC