SMB server for network discovery of Windows

RouterOS Beginner Basics
1

I set up the SMP server on ROS. It works well, I can access the shares from a Windows 11 client.
The problem is that I cannot see the ROS server in Windows File Manager/Network. Other Windows machines are appear but ROS not.
I always have to type \ in order to access.
How can I set it up correctly?

2

same thing on AC2 with 7.17rc3 but it’s been many versions of ros that I’ve noticed this

3

same thing on HAP AX3, I have two of those routers and both in Ubuntu and Windows the smb servers are not discovered since many months

4

I must say that on Android (Samsung S24+) with FileManager Plus it has always detected the SMB server without problems, I wonder if there is something to do with Windows, I don’t remember if on Linux (KDE Neon) SMB is detected, it seems to me not…