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MACBOOK PRO RETINA 13 INCH EARLY 2015 FULL

Let go of the keys and let your Mac reboot normally.

Hold those keys down until your Mac reboots again and you here the startup chime.

You have to make sure you press these keys before the gray screen appears or it won’t work.

Press the power button and then press the command option p r keys.

MACBOOK PRO RETINA 13 INCH EARLY 2015 FULL

Yes, a full shut down, not just logging out. Newer Macs use Non-Volatile Random-Access Memory (NVRAM). Thank you and I appreciate your comments.Īs a starting point I would reset both your NVRAM and your SMC.

Is it really normal? I don't want to believe that a 1 year old MacBook Pro can have a big amount of dust inside the fan or thermal paste to be dried out so quickly. The temperature of my MacBook is around 40C when idle, 50-70C when I am browsing or watching online videos, I can never hear the fan until the temperature reaches critical 100-105C values. Should I be concerned about CPU temperature getting critical values so easily? I know that MacBooks are built to work under high CPU temperature but I also know that high temperatures are not good for the lifetime of hardware. Then the fan starts running really fast and keeps the temperature at around 95-100C if I continue doing my tasks.

I know that it's using CPU graphics processor for this task but is it really normal for the temperature to get critical when doing such a simple task? The fan runs at around 2000 RPM until the CPU temperature reaches <100C. What makes me really worried is that CPU temperature easily reaches 100-105C when I open Adobe Bridge and click "Space" keyboard button to generate a 100% image preview. This is not my first MacBook Pro (I had 2012 non retina model) but it has never reached 100C unless I played games or did some video rendering. I bought a used MacBook Pro Retina, 13-inch, Early 2015 (i5, 2.7 Ghz) computer this week. I know there are plenty of articles here about CPU reaching very high temperatures but I am still concerned about mine.