I need help cause when I tried to update is gives me this error code: The operation couldn't be completed (NSURLErrorDomain error -3001.)(102) but I have my AC power connect to it and closed safari but it gives me this message!? So please help!
It looks like there is a problem with Apple servers.
Nothing wrong with your system.
Try to update Safari later.
Try this discussion link to manually download the Safari update.
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