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abeluko
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Posts: 8
Joined: Tue Oct 26, 2021 3:03 pm

RB750GL loop in boot

Thu Nov 04, 2021 7:44 pm

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.

some idea how can fix it ??
 
abeluko
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Posts: 8
Joined: Tue Oct 26, 2021 3:03 pm

Re: RB750GL loop in boot

Sat Nov 06, 2021 4:19 pm

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.
 
abeluko
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Posts: 8
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Re: RB750GL loop in boot

Tue Nov 16, 2021 11:23 pm

please one by one, do not answer all at once
 
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krafg
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Posts: 1021
Joined: Sun Jun 28, 2015 7:36 pm

Re: RB750GL loop in boot

Thu Nov 18, 2021 11:42 am

Netinstall is the only procedure that you can do to fix it.

If you can't do netinstall, you can't do anything for your device.

Regards.

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