How do I configure my Epson inkjet printer attached via a Mac serial port?
First make sure you are using version 3.3 or newer of the OrangePC software. Next, boot into Windows and make sure you have the following ports installed: Orange Micro Serial COM port (COM 1), Orange Micro Serial COM port (COM 2), and Orange Micro Parallel Port (LPT 1). Then, shutdown Windows and set the Printer Port section in the OrangePC Setup dialog to COM2 Epson. Cold boot, and after Windows is booted, install the printer drivers from the Epson CD. Open the printer control panel window, and you will see an icon for your printer. Open the Properties window from this dialog and from the Details tab set the port to COM 2.