crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

Look for and press the CUDA logic board reset button.

Unplug the machine and peripherals, press and hold the power button for 10 seconds.  Plug it back up and give it a try.

crwdns2915684:0crwdne2915684:0:

open