if you have a server that is always on, the better question is why doesn’t it win the browser election
it’s probably not advertising itself as a server, just an ordinary desktop … etc …
if it’s linux based you can easily solve this by editing smb.conf
you can see the smb.conf on WD uses an OS level = 20
so on your server increase the OS level to maybe 40
then reboot the server
it should now win the browser election
if it’s a windows based machine, sorry can’t help, but there’s probably some regedit hack to change this, not sure