Should I allow SYSTEM to RECEIVE INFO From ANOTHER COMPUTER??? ALLOW OR BLOCK?

Hello, I have just recently downloaded and installed COMODO Firewall onto my computer. I don’t have the AntiVirus, but I have Defense+ etc.

I have already allowed my safe programs to have clear access. However, now and again while using the internet I receive these Pop-ups from COMODO saying that The SYSTEM (which says its a safe application) is wanting to Receive a connection from another computer.

It says:
Source : 10.167.30.174 - TCP
Port: MS-ds(445)

It says that if I am not sure what to do, I should block it.
But thing is I don’t know if I should Block it - cuz it could be just some normal file trying to load a normal website etc.

My internet provider is one of those USB portable ones you plug in and is wireless. Sorry I’m not really good at terms or anything. But my Wireless Network Connection and Local Area Connection are both disconnected on my computer.

Any thoughts ? Is this pop-up from SYSTEM Trying to access internet/ another computer Normal??

Thanks a bunch for any help !! :slight_smile:

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