Q: Can't Delete Keychains: [UNIX] Operation not permitted
I've been having network (and other) problems with my MacBook, and read on a forum about deleting keychains. But when I get into Keychain Access and try and delete any network-related keychains, I get the message "An error occurred while deleting <name>. [UNIX] Operation not permitted." (<name> being the name of the keychain). This happens with any network keychain I try and delete (haven't tried any other".