I understand the problem, and no, there's nothing special to consider if you have the correct printer driver. Personally I have many barcode printers, and they work flawlessly with the correct driver installed. Just hook connect the printer, and print your labels. But if Print Test Page does not work, something is wrong, either in your hardware, or you have the wrong printer driver. Try to connect another printer on the same port, and see if Print Test Page works.

>The port is Ok.
>
>Look... The printer is a Bar Code Printer... I just want to know if there's a kind of initialization that must be done before send the reports to print. When I installed the Windows Drivers for this printer, I though that I can do a report in the report designer, and send it to the printer. I just want you to know if there's an special command I must send to printer before the printing so it could recognize the report. Maybe the printer mode EPP/ECP/SPP... an Idea please.