This computer is at risk of malware infection. System Integrity Protection disabled - System Integrity Protection is disabled. Hardware failure - Your machine shut down due to a hardware failure. it can not be woken up and fans are working making big noiseĪnything that appears on this list needs immediate attention. it can not be woken up and it is completely turned off, and only pressing the power button can make it turn on. When, after night work I send my Mac to sleep mode, in the morning I have two situations: I often use my Macbook with an external monitor and a keyboard / mouse the lid is closed.