Hardware Inventory doesn't capture Mapped Drives or Network Printers in the Logical Disk data class.
When an Inventory Policy runs under the System Account or an account that is not the logged-in user, we do not have access to capture the user-specific information, such as mapped drives and printers that the logged-in user possesses.
To resolve this issue, configure an Inventory Policy to run under the logged-in User so that their drive mappings and printers are captured.
This will result in the user's mapped drives and printers being captured, and network drives being scanned by the policy. The data can be queried from the Inv_HW_Logical_Disk table with a SQL query like the following example:
left join vComputer on vComputer.Guid = Inv_HW_Logical_Disk._ResourceG
where Inv_HW_Logical_Disk.[Device ID] like 'V:'