HT201262: Try safe mode if your Mac doesn't finish starting up

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Q: cannot go to cmd+V or S, I cannot change my password. -error message ===boot file path system library coreservices boot.efi.... Please help.

cannot go to cmd+V or S, I cannot change my password. -error message ===boot file path system library coreservices boot.efi.... Please help.

MacBook Pro

Posted on May 4, 2014 10:21 AM