* Obsoleted. Don't apply this tips.
(Improved on the newer kernel)
If you face a problem while booting, please boot without connecting HDMI and USB devices, then connect devices after booting.
HDMI switcher and USB switcher are convenient to do so.
The green Ethernet LED blinks in 10-20 seconds after power-on when it successfully boots.
If the LED does not blink, press the reset button and try again.