Hi, I have a problema with my RB750GL, when I plug the power aparently is booting, but past 6 seconds aprox, all lan leds blink twice and then reboot, and this loop never ends…
Note: the ACT led is always on, this maybee will be important.
I tried to use Netinstall to restore, but has useless…
form support say me this, and not work… have some any idea to restart my device??
Please check the article at: https://help.mikrotik.com/docs/display/RKB/Reboot+loop
Please try to perform Netinstall: https://help.mikrotik.com/docs/display/ROS/Netinstall
Power off the device, press the reset button, power on the device and keep the reset button pressed for 1-2 minutes.
While holding the reset button during Netinstall - please pay attention to how LEDs behave. Check if the device goes into the loop while the button is pressed.