Data is sent from the PC but the printer does not print. However, the Data LED is blinking. What can I do?

Data is sent from the PC but the printer does not print. However, the Data LED is blinking. What can I do?

Please check the following points:

Make sure the appropriate printer driver is selected.
If you are using a BR-Script printer driver (Postscript language emulation driver), in many cases the BR-Script driver sends data that takes more time to process. Therefore, it might be that you just have to wait a little longer before the printer is ready to print.