How can I give permissions to the user "Network Service" so it can access the local machine root certificate storage?

hello,

i trying give permissions user "network service" can access local machine root certificate storage, not sure if doing right. in registry editor in "hkey_local_machine ->software -> microsoft -> systemcertificates" gave permissions user, don't know if right way. 

any idea given helpful.

thanks,

ari.

Windows Server  >  Security