Printronix P5000LJ Series - Manual (Page 181)

Windows NT 4.0 Host Setup
181
4. For Windows NT, select “My Computer” and click “Next.”
For Windows 2000, select “Local Printer” and deselect “Automatically
detect and install Plug and Play printers.” Then click “Next.”
5. For Windows NT, click “Add Port...”
For Windows 2000, click “Create a New Port...”