I can't find the password for router setting

Password is usually printed on the bottom of the VM Hub.

The sticker underneath should show the 'Settings' password 

Hub 5 sticker is shown below

https://geekshangout.com/finding-wireless-password-previously-connected-network-windows/

the settings password is the one in the top right of the photo

That screen would suggest the Hub 5 has already been logged into before.  If it was an initial logon you would get the "change password" screen.  If that's the case, the admin settings password will not work.  To get back to the out of the box password, the Hub will need a full pinhole reset.

Thanks for reaching out to us martinpl, and a very warm welcome to you!

Sorry to hear of the issues you've been experiencing when trying to log into the hub.

Can you please confirm if the help provided has been successful in resolving this matter for you?

Thanks,

David_Bn