Issue: Miner can’t find IP. Red light flashing. Green light does not shine.
1.Reason：the Miner is not connected with the internet.
Solution: test the cable and the setting of the internet (DHCP Model is needed)
2.Reason: the program of the procedure is not started.
Solution: Reset the power for several times.
3.Reason: the application of miner is lost (when the four green LED light on the right of internet access.
Solution: image file to SD card for System Recovery as below. Note that this does not work for the S9: