lots do do wrote:
i got the message leave system files alone okay.
what i need to know about it, i will ask someone else.
who is a little bit more human
again your no help for nothing
Actually, there are quite a few files in the System areas and also in the /private/var areas (some of these are hidden folders, which is one way that Apple tries to make sure you don't touch the files) which are set so you do not have permission to open or change, even if you are the computer owner and administrator. There are ways to get access to those files, you have to change the access attributes or log in specially in a different way, but the reason they are set up to nominally to prevent your access is that if you accidentally (or on purpose) move or modify them, your computer might not be able to boot or run properly. There are quite a few posts in these forums from people who did change those files (deleting them to make more room, or just doing something because the person was curious) and now can't start their computers up. So that's the reason why it is best to leave them alone. You don't want to become one of those victims!