ensure the Device operating mode is set to LAN Adapter (see instructions below).
Ensure your USB modem is connected to the computer then open the VZAccess Manager app.
From the Windows desktop, navigate: Start menu icon > VZAccess Manager.
Allow several seconds for VZAccess Manager to detect the modem.
From the top menu, navigate: Options > Preferences.
From the left-pane, ensure Connect is selected.
From the Connectivity options section, click the Device operating mode dropdown then select LAN Adapter.
Click OK (located at the bottom).
When prompted, click YES to continue.
Allow several minutes for the mode switch, modem reboot and detection processes to complete.
When prompted to close, click OK to confirm.
Open the VZAccess Manager app to verify the modem is operating in LAN Adapter mode then establish a connection to the Internet.