RBM33G can`t connect winbox neither by IP

Hello, I have already configured a few mikrotik routers and want to try RBM33G, but cant connect to it. Power supply which I use is 24V 800mA, when i plug it, i see both green and blue led on, after few seconds only blue led stays lit, when trying to find router with winbox by neighbors section, nothing is found, then I set my ip to 192.168.88.22/24 and try to connect with winbox by ip 192.168.88.1 it doesn`t work either. Tried all mikrotik ports, all of them is blinking but just cant connect. Any ideas? No modules connected to ir now.

Reset the router and try again !

Already did this, holding reset button when starting the router, green led starts flashing, that letting reset button.

If you have a firewall on the computer or laptop disable this.
If nothing works try to recover your Mikrotik router with netinstall.

https://www.wirelessinfo.be/mikrotik-netinstall/
Greatings

Make sure Winbox is on the latest version (if the device is on the latest RouterOS), or the version Winbox and RouterOS are compatible with.
This might be a basic suggestion, but this caught me a few times.

That was a good point with firewall, but it didnt work. Netinstall cant find device too, tried on two different computers…

Yeah, winbox was a bit old, but that didn`t help either.

Is there plugged any additional peripheral devices - wifi, Lte pci-e card or usb etc…If answer is Yes, remove them and try again .

It was, but before I created the forum topic, I have disconnected all other peripherals (it was LTE PCI-E)

Hmmm, try to use RS232 serial port !

Actually going to bring it back to reseller, and try to manage this with him. I`ll update later what was the issue.