Can see default partitions on one PC but not on another

I have two computers set to access my EX4100. Both are running Win10.1903. On the one I can access the shared folders and the default partitions (Time Machine, Smartware, Shares) but on the other I can only see the shared folder (Shared Music, Shared Videos, Shared Pictures) and if I click on the icon under Network I go directly to the EX4100 dashboard. Am I missing something?

Hi GleasonFan,

You can refer to the link mentioned below to know how to map a network drive.