I press the power switch; the fans start whirring; then precisely nothing happens. The monitor lights (I have two monitors) blink to indicate that they aren't receiving any signal - no BIOS splash ...
My 2011 MBP has developed an annoying habit of rebooting during each first attempt to start it up. I've enabled FileVault, so once I've typed in my password, it will get to the spinning grey icon and ...
I have seen that when I restart my computer then sometimes (6/10) it hangs at screen where its says Press f2 for setup at BIOS Then processor starts making too much noise with fan I have to gain ...