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sfpegasus's avatar
May 31, 2017
Solved

RN312 major problems after 6.7.4 - will not boot.

Yesterday upgraded to 6.7.4.  upgrade apeared to install ok. Messages arriving via email as expected. Last message received was at 9pm "The system is shutting down." System restarted on its own this morning as configured.  When I arrived the fan was running at high speed and no lights were on.  Unable to do a graceful shutdown. Foced a shutdown by holding power button.  Restarted and it goes through a few motions and then stalls with power light on and fan running at high speed.  

 

Attempted USB recovery tool.  USB "stick light" flashes a bit, then system seems to stall with USB "stick light" on steady. No other lights on.

 

Attempted to access boot menu with no success.  Same resuly - power light on and fan running at high speed.

 

No contact via RAIDar.

  • Fixed. Put a good copy of the firmware on the internal flash.

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